15691025348430

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{10739}}^1\times {\mathrm{2117573}}^1$

素因数の和:2128345

約数の個数: 64

約数和(自身を含む): 39299462945280

約数和(自身を除く): 23608437596850

約数列:

[1, 2, 3, 5, 6, 10, 15, 23, 30, 46, 69, 115, 138, 230, 345, 690, 10739, 21478, 32217, 53695, 64434, 107390, 161085, 246997, 322170, 493994, 740991, 1234985, 1481982, 2117573, 2469970, 3704955, 4235146, 6352719, 7409910, 10587865, 12705438, 21175730, 31763595, 48704179, 63527190, 97408358, 146112537, 243520895, 292225074, 487041790, 730562685, 1461125370, 22740616447, 45481232894, 68221849341, 113703082235, 136443698682, 227406164470, 341109246705, 523034178281, 682218493410, 1046068356562, 1569102534843, 2615170891405, 3138205069686, 5230341782810, 7845512674215, 15691025348430]

約数ペア:

[(1, 15691025348430), (2, 7845512674215), (3, 5230341782810), (5, 3138205069686), (6, 2615170891405), (10, 1569102534843), (15, 1046068356562), (23, 682218493410), (30, 523034178281), (46, 341109246705), (69, 227406164470), (115, 136443698682), (138, 113703082235), (230, 68221849341), (345, 45481232894), (690, 22740616447), (10739, 1461125370), (21478, 730562685), (32217, 487041790), (53695, 292225074), (64434, 243520895), (107390, 146112537), (161085, 97408358), (246997, 63527190), (322170, 48704179), (493994, 31763595), (740991, 21175730), (1234985, 12705438), (1481982, 10587865), (2117573, 7409910), (2469970, 6352719), (3704955, 4235146)]