24870990

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{47}}^1\times {\mathrm{569}}^1$

素因数の和:657

約数の個数: 64

約数和(自身を含む): 63037440

約数和(自身を除く): 38166450

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 31, 47, 62, 93, 94, 141, 155, 186, 235, 282, 310, 465, 470, 569, 705, 930, 1138, 1410, 1457, 1707, 2845, 2914, 3414, 4371, 5690, 7285, 8535, 8742, 14570, 17070, 17639, 21855, 26743, 35278, 43710, 52917, 53486, 80229, 88195, 105834, 133715, 160458, 176390, 264585, 267430, 401145, 529170, 802290, 829033, 1658066, 2487099, 4145165, 4974198, 8290330, 12435495, 24870990]

約数ペア:

[(1, 24870990), (2, 12435495), (3, 8290330), (5, 4974198), (6, 4145165), (10, 2487099), (15, 1658066), (30, 829033), (31, 802290), (47, 529170), (62, 401145), (93, 267430), (94, 264585), (141, 176390), (155, 160458), (186, 133715), (235, 105834), (282, 88195), (310, 80229), (465, 53486), (470, 52917), (569, 43710), (705, 35278), (930, 26743), (1138, 21855), (1410, 17639), (1457, 17070), (1707, 14570), (2845, 8742), (2914, 8535), (3414, 7285), (4371, 5690)]