106939980

素因数分解:

$2^2\times 3^3\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{1489}}^1$

素因数の和:1533

約数の個数: 192

約数和(自身を含む): 400512000

約数和(自身を除く): 293572020

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, 76, 84, 90, 95, 105, 108, 114, 126, 133, 135, 140, 171, 180, 189, 190, 210, 228, 252, 266, 270, 285, 315, 342, 378, 380, 399, 420, 513, 532, 540, 570, 630, 665, 684, 756, 798, 855, 945, 1026, 1140, 1197, 1260, 1330, 1489, 1596, 1710, 1890, 1995, 2052, 2394, 2565, 2660, 2978, 3420, 3591, 3780, 3990, 4467, 4788, 5130, 5956, 5985, 7182, 7445, 7980, 8934, 10260, 10423, 11970, 13401, 14364, 14890, 17868, 17955, 20846, 22335, 23940, 26802, 28291, 29780, 31269, 35910, 40203, 41692, 44670, 52115, 53604, 56582, 62538, 67005, 71820, 80406, 84873, 89340, 93807, 104230, 113164, 125076, 134010, 141455, 156345, 160812, 169746, 187614, 198037, 201015, 208460, 254619, 268020, 281421, 282910, 312690, 339492, 375228, 396074, 402030, 424365, 469035, 509238, 562842, 565820, 594111, 625380, 763857, 792148, 804060, 848730, 938070, 990185, 1018476, 1125684, 1188222, 1273095, 1407105, 1527714, 1697460, 1782333, 1876140, 1980370, 2376444, 2546190, 2814210, 2970555, 3055428, 3564666, 3819285, 3960740, 5092380, 5346999, 5628420, 5941110, 7129332, 7638570, 8911665, 10693998, 11882220, 15277140, 17823330, 21387996, 26734995, 35646660, 53469990, 106939980]

約数ペア:

[(1, 106939980), (2, 53469990), (3, 35646660), (4, 26734995), (5, 21387996), (6, 17823330), (7, 15277140), (9, 11882220), (10, 10693998), (12, 8911665), (14, 7638570), (15, 7129332), (18, 5941110), (19, 5628420), (20, 5346999), (21, 5092380), (27, 3960740), (28, 3819285), (30, 3564666), (35, 3055428), (36, 2970555), (38, 2814210), (42, 2546190), (45, 2376444), (54, 1980370), (57, 1876140), (60, 1782333), (63, 1697460), (70, 1527714), (76, 1407105), (84, 1273095), (90, 1188222), (95, 1125684), (105, 1018476), (108, 990185), (114, 938070), (126, 848730), (133, 804060), (135, 792148), (140, 763857), (171, 625380), (180, 594111), (189, 565820), (190, 562842), (210, 509238), (228, 469035), (252, 424365), (266, 402030), (270, 396074), (285, 375228), (315, 339492), (342, 312690), (378, 282910), (380, 281421), (399, 268020), (420, 254619), (513, 208460), (532, 201015), (540, 198037), (570, 187614), (630, 169746), (665, 160812), (684, 156345), (756, 141455), (798, 134010), (855, 125076), (945, 113164), (1026, 104230), (1140, 93807), (1197, 89340), (1260, 84873), (1330, 80406), (1489, 71820), (1596, 67005), (1710, 62538), (1890, 56582), (1995, 53604), (2052, 52115), (2394, 44670), (2565, 41692), (2660, 40203), (2978, 35910), (3420, 31269), (3591, 29780), (3780, 28291), (3990, 26802), (4467, 23940), (4788, 22335), (5130, 20846), (5956, 17955), (5985, 17868), (7182, 14890), (7445, 14364), (7980, 13401), (8934, 11970), (10260, 10423)]