8517630

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{53}}^1\times {\mathrm{487}}^1$

素因数の和:561

約数の個数: 64

約数和(自身を含む): 22768128

約数和(自身を除く): 14250498

約数列:

[1, 2, 3, 5, 6, 10, 11, 15, 22, 30, 33, 53, 55, 66, 106, 110, 159, 165, 265, 318, 330, 487, 530, 583, 795, 974, 1166, 1461, 1590, 1749, 2435, 2915, 2922, 3498, 4870, 5357, 5830, 7305, 8745, 10714, 14610, 16071, 17490, 25811, 26785, 32142, 51622, 53570, 77433, 80355, 129055, 154866, 160710, 258110, 283921, 387165, 567842, 774330, 851763, 1419605, 1703526, 2839210, 4258815, 8517630]

約数ペア:

[(1, 8517630), (2, 4258815), (3, 2839210), (5, 1703526), (6, 1419605), (10, 851763), (11, 774330), (15, 567842), (22, 387165), (30, 283921), (33, 258110), (53, 160710), (55, 154866), (66, 129055), (106, 80355), (110, 77433), (159, 53570), (165, 51622), (265, 32142), (318, 26785), (330, 25811), (487, 17490), (530, 16071), (583, 14610), (795, 10714), (974, 8745), (1166, 7305), (1461, 5830), (1590, 5357), (1749, 4870), (2435, 3498), (2915, 2922)]