41522220

素因数分解:

$2^2\times 3^4\times 5^1\times {\mathrm{19}}^2\times {\mathrm{71}}^1$

素因数の和:130

約数の個数: 180

約数和(自身を含む): 139409424

約数和(自身を除く): 97887204

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 19, 20, 27, 30, 36, 38, 45, 54, 57, 60, 71, 76, 81, 90, 95, 108, 114, 135, 142, 162, 171, 180, 190, 213, 228, 270, 284, 285, 324, 342, 355, 361, 380, 405, 426, 513, 540, 570, 639, 684, 710, 722, 810, 852, 855, 1026, 1065, 1083, 1140, 1278, 1349, 1420, 1444, 1539, 1620, 1710, 1805, 1917, 2052, 2130, 2166, 2556, 2565, 2698, 3078, 3195, 3249, 3420, 3610, 3834, 4047, 4260, 4332, 5130, 5396, 5415, 5751, 6156, 6390, 6498, 6745, 7220, 7668, 7695, 8094, 9585, 9747, 10260, 10830, 11502, 12141, 12780, 12996, 13490, 15390, 16188, 16245, 19170, 19494, 20235, 21660, 23004, 24282, 25631, 26980, 28755, 29241, 30780, 32490, 36423, 38340, 38988, 40470, 48564, 48735, 51262, 57510, 58482, 60705, 64980, 72846, 76893, 80940, 97470, 102524, 109269, 115020, 116964, 121410, 128155, 145692, 146205, 153786, 182115, 194940, 218538, 230679, 242820, 256310, 292410, 307572, 364230, 384465, 437076, 461358, 512620, 546345, 584820, 692037, 728460, 768930, 922716, 1092690, 1153395, 1384074, 1537860, 2076111, 2185380, 2306790, 2768148, 3460185, 4152222, 4613580, 6920370, 8304444, 10380555, 13840740, 20761110, 41522220]

約数ペア:

[(1, 41522220), (2, 20761110), (3, 13840740), (4, 10380555), (5, 8304444), (6, 6920370), (9, 4613580), (10, 4152222), (12, 3460185), (15, 2768148), (18, 2306790), (19, 2185380), (20, 2076111), (27, 1537860), (30, 1384074), (36, 1153395), (38, 1092690), (45, 922716), (54, 768930), (57, 728460), (60, 692037), (71, 584820), (76, 546345), (81, 512620), (90, 461358), (95, 437076), (108, 384465), (114, 364230), (135, 307572), (142, 292410), (162, 256310), (171, 242820), (180, 230679), (190, 218538), (213, 194940), (228, 182115), (270, 153786), (284, 146205), (285, 145692), (324, 128155), (342, 121410), (355, 116964), (361, 115020), (380, 109269), (405, 102524), (426, 97470), (513, 80940), (540, 76893), (570, 72846), (639, 64980), (684, 60705), (710, 58482), (722, 57510), (810, 51262), (852, 48735), (855, 48564), (1026, 40470), (1065, 38988), (1083, 38340), (1140, 36423), (1278, 32490), (1349, 30780), (1420, 29241), (1444, 28755), (1539, 26980), (1620, 25631), (1710, 24282), (1805, 23004), (1917, 21660), (2052, 20235), (2130, 19494), (2166, 19170), (2556, 16245), (2565, 16188), (2698, 15390), (3078, 13490), (3195, 12996), (3249, 12780), (3420, 12141), (3610, 11502), (3834, 10830), (4047, 10260), (4260, 9747), (4332, 9585), (5130, 8094), (5396, 7695), (5415, 7668), (5751, 7220), (6156, 6745), (6390, 6498)]