37715580

素因数分解:

$2^2\times 3^2\times 5^1\times 7^1\times {\mathrm{37}}^1\times {\mathrm{809}}^1$

素因数の和:868

約数の個数: 144

約数和(自身を含む): 134447040

約数和(自身を除く): 96731460

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 14, 15, 18, 20, 21, 28, 30, 35, 36, 37, 42, 45, 60, 63, 70, 74, 84, 90, 105, 111, 126, 140, 148, 180, 185, 210, 222, 252, 259, 315, 333, 370, 420, 444, 518, 555, 630, 666, 740, 777, 809, 1036, 1110, 1260, 1295, 1332, 1554, 1618, 1665, 2220, 2331, 2427, 2590, 3108, 3236, 3330, 3885, 4045, 4662, 4854, 5180, 5663, 6660, 7281, 7770, 8090, 9324, 9708, 11326, 11655, 12135, 14562, 15540, 16180, 16989, 22652, 23310, 24270, 28315, 29124, 29933, 33978, 36405, 46620, 48540, 50967, 56630, 59866, 67956, 72810, 84945, 89799, 101934, 113260, 119732, 145620, 149665, 169890, 179598, 203868, 209531, 254835, 269397, 299330, 339780, 359196, 419062, 448995, 509670, 538794, 598660, 628593, 838124, 897990, 1019340, 1047655, 1077588, 1257186, 1346985, 1795980, 1885779, 2095310, 2514372, 2693970, 3142965, 3771558, 4190620, 5387940, 6285930, 7543116, 9428895, 12571860, 18857790, 37715580]

約数ペア:

[(1, 37715580), (2, 18857790), (3, 12571860), (4, 9428895), (5, 7543116), (6, 6285930), (7, 5387940), (9, 4190620), (10, 3771558), (12, 3142965), (14, 2693970), (15, 2514372), (18, 2095310), (20, 1885779), (21, 1795980), (28, 1346985), (30, 1257186), (35, 1077588), (36, 1047655), (37, 1019340), (42, 897990), (45, 838124), (60, 628593), (63, 598660), (70, 538794), (74, 509670), (84, 448995), (90, 419062), (105, 359196), (111, 339780), (126, 299330), (140, 269397), (148, 254835), (180, 209531), (185, 203868), (210, 179598), (222, 169890), (252, 149665), (259, 145620), (315, 119732), (333, 113260), (370, 101934), (420, 89799), (444, 84945), (518, 72810), (555, 67956), (630, 59866), (666, 56630), (740, 50967), (777, 48540), (809, 46620), (1036, 36405), (1110, 33978), (1260, 29933), (1295, 29124), (1332, 28315), (1554, 24270), (1618, 23310), (1665, 22652), (2220, 16989), (2331, 16180), (2427, 15540), (2590, 14562), (3108, 12135), (3236, 11655), (3330, 11326), (3885, 9708), (4045, 9324), (4662, 8090), (4854, 7770), (5180, 7281), (5663, 6660)]