24748650

素因数分解:

$2^1\times 3^2\times 5^2\times {\mathrm{43}}^1\times {\mathrm{1279}}^1$

素因数の和:1340

約数の個数: 72

約数和(自身を含む): 68090880

約数和(自身を除く): 43342230

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 25, 30, 43, 45, 50, 75, 86, 90, 129, 150, 215, 225, 258, 387, 430, 450, 645, 774, 1075, 1279, 1290, 1935, 2150, 2558, 3225, 3837, 3870, 6395, 6450, 7674, 9675, 11511, 12790, 19185, 19350, 23022, 31975, 38370, 54997, 57555, 63950, 95925, 109994, 115110, 164991, 191850, 274985, 287775, 329982, 494973, 549970, 575550, 824955, 989946, 1374925, 1649910, 2474865, 2749850, 4124775, 4949730, 8249550, 12374325, 24748650]

約数ペア:

[(1, 24748650), (2, 12374325), (3, 8249550), (5, 4949730), (6, 4124775), (9, 2749850), (10, 2474865), (15, 1649910), (18, 1374925), (25, 989946), (30, 824955), (43, 575550), (45, 549970), (50, 494973), (75, 329982), (86, 287775), (90, 274985), (129, 191850), (150, 164991), (215, 115110), (225, 109994), (258, 95925), (387, 63950), (430, 57555), (450, 54997), (645, 38370), (774, 31975), (1075, 23022), (1279, 19350), (1290, 19185), (1935, 12790), (2150, 11511), (2558, 9675), (3225, 7674), (3837, 6450), (3870, 6395)]