64798830

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{349}}^1\times {\mathrm{2063}}^1$

素因数の和:2425

約数の個数: 48

約数和(自身を含む): 169041600

約数和(自身を除く): 104242770

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 349, 698, 1047, 1745, 2063, 2094, 3141, 3490, 4126, 5235, 6189, 6282, 10315, 10470, 12378, 15705, 18567, 20630, 30945, 31410, 37134, 61890, 92835, 185670, 719987, 1439974, 2159961, 3599935, 4319922, 6479883, 7199870, 10799805, 12959766, 21599610, 32399415, 64798830]

約数ペア:

[(1, 64798830), (2, 32399415), (3, 21599610), (5, 12959766), (6, 10799805), (9, 7199870), (10, 6479883), (15, 4319922), (18, 3599935), (30, 2159961), (45, 1439974), (90, 719987), (349, 185670), (698, 92835), (1047, 61890), (1745, 37134), (2063, 31410), (2094, 30945), (3141, 20630), (3490, 18567), (4126, 15705), (5235, 12378), (6189, 10470), (6282, 10315)]