1566107460

素因数分解:

$2^2\times 3^4\times 5^1\times {\mathrm{431}}^1\times {\mathrm{2243}}^1$

素因数の和:2695

約数の個数: 120

約数和(自身を含む): 4926531456

約数和(自身を除く): 3360423996

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 27, 30, 36, 45, 54, 60, 81, 90, 108, 135, 162, 180, 270, 324, 405, 431, 540, 810, 862, 1293, 1620, 1724, 2155, 2243, 2586, 3879, 4310, 4486, 5172, 6465, 6729, 7758, 8620, 8972, 11215, 11637, 12930, 13458, 15516, 19395, 20187, 22430, 23274, 25860, 26916, 33645, 34911, 38790, 40374, 44860, 46548, 58185, 60561, 67290, 69822, 77580, 80748, 100935, 116370, 121122, 134580, 139644, 174555, 181683, 201870, 232740, 242244, 302805, 349110, 363366, 403740, 605610, 698220, 726732, 908415, 966733, 1211220, 1816830, 1933466, 2900199, 3633660, 3866932, 4833665, 5800398, 8700597, 9667330, 11600796, 14500995, 17401194, 19334660, 26101791, 29001990, 34802388, 43502985, 52203582, 58003980, 78305373, 87005970, 104407164, 130508955, 156610746, 174011940, 261017910, 313221492, 391526865, 522035820, 783053730, 1566107460]

約数ペア:

[(1, 1566107460), (2, 783053730), (3, 522035820), (4, 391526865), (5, 313221492), (6, 261017910), (9, 174011940), (10, 156610746), (12, 130508955), (15, 104407164), (18, 87005970), (20, 78305373), (27, 58003980), (30, 52203582), (36, 43502985), (45, 34802388), (54, 29001990), (60, 26101791), (81, 19334660), (90, 17401194), (108, 14500995), (135, 11600796), (162, 9667330), (180, 8700597), (270, 5800398), (324, 4833665), (405, 3866932), (431, 3633660), (540, 2900199), (810, 1933466), (862, 1816830), (1293, 1211220), (1620, 966733), (1724, 908415), (2155, 726732), (2243, 698220), (2586, 605610), (3879, 403740), (4310, 363366), (4486, 349110), (5172, 302805), (6465, 242244), (6729, 232740), (7758, 201870), (8620, 181683), (8972, 174555), (11215, 139644), (11637, 134580), (12930, 121122), (13458, 116370), (15516, 100935), (19395, 80748), (20187, 77580), (22430, 69822), (23274, 67290), (25860, 60561), (26916, 58185), (33645, 46548), (34911, 44860), (38790, 40374)]