64464450

素因数分解:

$2^1\times 3^1\times 5^2\times {\mathrm{71}}^1\times {\mathrm{6053}}^1$

素因数の和:6139

約数の個数: 48

約数和(自身を含む): 162150336

約数和(自身を除く): 97685886

約数列:

[1, 2, 3, 5, 6, 10, 15, 25, 30, 50, 71, 75, 142, 150, 213, 355, 426, 710, 1065, 1775, 2130, 3550, 5325, 6053, 10650, 12106, 18159, 30265, 36318, 60530, 90795, 151325, 181590, 302650, 429763, 453975, 859526, 907950, 1289289, 2148815, 2578578, 4297630, 6446445, 10744075, 12892890, 21488150, 32232225, 64464450]

約数ペア:

[(1, 64464450), (2, 32232225), (3, 21488150), (5, 12892890), (6, 10744075), (10, 6446445), (15, 4297630), (25, 2578578), (30, 2148815), (50, 1289289), (71, 907950), (75, 859526), (142, 453975), (150, 429763), (213, 302650), (355, 181590), (426, 151325), (710, 90795), (1065, 60530), (1775, 36318), (2130, 30265), (3550, 18159), (5325, 12106), (6053, 10650)]