45892980

素因数分解:

$2^2\times 3^5\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{71}}^1$

素因数の和:121

約数の個数: 288

約数和(自身を含む): 176117760

約数和(自身を除く): 130224780

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 14, 15, 18, 19, 20, 21, 27, 28, 30, 35, 36, 38, 42, 45, 54, 57, 60, 63, 70, 71, 76, 81, 84, 90, 95, 105, 108, 114, 126, 133, 135, 140, 142, 162, 171, 180, 189, 190, 210, 213, 228, 243, 252, 266, 270, 284, 285, 315, 324, 342, 355, 378, 380, 399, 405, 420, 426, 486, 497, 513, 532, 540, 567, 570, 630, 639, 665, 684, 710, 756, 798, 810, 852, 855, 945, 972, 994, 1026, 1065, 1134, 1140, 1197, 1215, 1260, 1278, 1330, 1349, 1420, 1491, 1539, 1596, 1620, 1701, 1710, 1890, 1917, 1988, 1995, 2052, 2130, 2268, 2394, 2430, 2485, 2556, 2565, 2660, 2698, 2835, 2982, 3078, 3195, 3402, 3420, 3591, 3780, 3834, 3990, 4047, 4260, 4473, 4617, 4788, 4860, 4970, 5130, 5396, 5670, 5751, 5964, 5985, 6156, 6390, 6745, 6804, 7182, 7455, 7668, 7695, 7980, 8094, 8505, 8946, 9234, 9443, 9585, 9940, 10260, 10773, 11340, 11502, 11970, 12141, 12780, 13419, 13490, 14364, 14910, 15390, 16188, 17010, 17253, 17892, 17955, 18468, 18886, 19170, 20235, 21546, 22365, 23004, 23085, 23940, 24282, 26838, 26980, 28329, 28755, 29820, 30780, 32319, 34020, 34506, 35910, 36423, 37772, 38340, 40257, 40470, 43092, 44730, 46170, 47215, 48564, 53676, 53865, 56658, 57510, 60705, 64638, 67095, 69012, 71820, 72846, 80514, 80940, 84987, 86265, 89460, 92340, 94430, 107730, 109269, 113316, 115020, 120771, 121410, 129276, 134190, 141645, 145692, 161028, 161595, 169974, 172530, 182115, 188860, 201285, 215460, 218538, 241542, 242820, 254961, 268380, 283290, 323190, 327807, 339948, 345060, 364230, 402570, 424935, 437076, 483084, 509922, 546345, 566580, 603855, 646380, 655614, 728460, 764883, 805140, 849870, 1019844, 1092690, 1207710, 1274805, 1311228, 1529766, 1639035, 1699740, 2185380, 2294649, 2415420, 2549610, 3059532, 3278070, 3824415, 4589298, 5099220, 6556140, 7648830, 9178596, 11473245, 15297660, 22946490, 45892980]

約数ペア:

[(1, 45892980), (2, 22946490), (3, 15297660), (4, 11473245), (5, 9178596), (6, 7648830), (7, 6556140), (9, 5099220), (10, 4589298), (12, 3824415), (14, 3278070), (15, 3059532), (18, 2549610), (19, 2415420), (20, 2294649), (21, 2185380), (27, 1699740), (28, 1639035), (30, 1529766), (35, 1311228), (36, 1274805), (38, 1207710), (42, 1092690), (45, 1019844), (54, 849870), (57, 805140), (60, 764883), (63, 728460), (70, 655614), (71, 646380), (76, 603855), (81, 566580), (84, 546345), (90, 509922), (95, 483084), (105, 437076), (108, 424935), (114, 402570), (126, 364230), (133, 345060), (135, 339948), (140, 327807), (142, 323190), (162, 283290), (171, 268380), (180, 254961), (189, 242820), (190, 241542), (210, 218538), (213, 215460), (228, 201285), (243, 188860), (252, 182115), (266, 172530), (270, 169974), (284, 161595), (285, 161028), (315, 145692), (324, 141645), (342, 134190), (355, 129276), (378, 121410), (380, 120771), (399, 115020), (405, 113316), (420, 109269), (426, 107730), (486, 94430), (497, 92340), (513, 89460), (532, 86265), (540, 84987), (567, 80940), (570, 80514), (630, 72846), (639, 71820), (665, 69012), (684, 67095), (710, 64638), (756, 60705), (798, 57510), (810, 56658), (852, 53865), (855, 53676), (945, 48564), (972, 47215), (994, 46170), (1026, 44730), (1065, 43092), (1134, 40470), (1140, 40257), (1197, 38340), (1215, 37772), (1260, 36423), (1278, 35910), (1330, 34506), (1349, 34020), (1420, 32319), (1491, 30780), (1539, 29820), (1596, 28755), (1620, 28329), (1701, 26980), (1710, 26838), (1890, 24282), (1917, 23940), (1988, 23085), (1995, 23004), (2052, 22365), (2130, 21546), (2268, 20235), (2394, 19170), (2430, 18886), (2485, 18468), (2556, 17955), (2565, 17892), (2660, 17253), (2698, 17010), (2835, 16188), (2982, 15390), (3078, 14910), (3195, 14364), (3402, 13490), (3420, 13419), (3591, 12780), (3780, 12141), (3834, 11970), (3990, 11502), (4047, 11340), (4260, 10773), (4473, 10260), (4617, 9940), (4788, 9585), (4860, 9443), (4970, 9234), (5130, 8946), (5396, 8505), (5670, 8094), (5751, 7980), (5964, 7695), (5985, 7668), (6156, 7455), (6390, 7182), (6745, 6804)]