7656570

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{241}}^1\times {\mathrm{353}}^1$

素因数の和:607

約数の個数: 48

約数和(自身を含む): 20046312

約数和(自身を除く): 12389742

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 241, 353, 482, 706, 723, 1059, 1205, 1446, 1765, 2118, 2169, 2410, 3177, 3530, 3615, 4338, 5295, 6354, 7230, 10590, 10845, 15885, 21690, 31770, 85073, 170146, 255219, 425365, 510438, 765657, 850730, 1276095, 1531314, 2552190, 3828285, 7656570]

約数ペア:

[(1, 7656570), (2, 3828285), (3, 2552190), (5, 1531314), (6, 1276095), (9, 850730), (10, 765657), (15, 510438), (18, 425365), (30, 255219), (45, 170146), (90, 85073), (241, 31770), (353, 21690), (482, 15885), (706, 10845), (723, 10590), (1059, 7230), (1205, 6354), (1446, 5295), (1765, 4338), (2118, 3615), (2169, 3530), (2410, 3177)]