91156710

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{149}}^1\times {\mathrm{20393}}^1$

素因数の和:20552

約数の個数: 32

約数和(自身を含む): 220255200

約数和(自身を除く): 129098490

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 149, 298, 447, 745, 894, 1490, 2235, 4470, 20393, 40786, 61179, 101965, 122358, 203930, 305895, 611790, 3038557, 6077114, 9115671, 15192785, 18231342, 30385570, 45578355, 91156710]

約数ペア:

[(1, 91156710), (2, 45578355), (3, 30385570), (5, 18231342), (6, 15192785), (10, 9115671), (15, 6077114), (30, 3038557), (149, 611790), (298, 305895), (447, 203930), (745, 122358), (894, 101965), (1490, 61179), (2235, 40786), (4470, 20393)]