8363070

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{43}}^1\times {\mathrm{2161}}^1$

素因数の和:2217

約数の個数: 48

約数和(自身を含む): 22259952

約数和(自身を除く): 13896882

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 43, 45, 86, 90, 129, 215, 258, 387, 430, 645, 774, 1290, 1935, 2161, 3870, 4322, 6483, 10805, 12966, 19449, 21610, 32415, 38898, 64830, 92923, 97245, 185846, 194490, 278769, 464615, 557538, 836307, 929230, 1393845, 1672614, 2787690, 4181535, 8363070]

約数ペア:

[(1, 8363070), (2, 4181535), (3, 2787690), (5, 1672614), (6, 1393845), (9, 929230), (10, 836307), (15, 557538), (18, 464615), (30, 278769), (43, 194490), (45, 185846), (86, 97245), (90, 92923), (129, 64830), (215, 38898), (258, 32415), (387, 21610), (430, 19449), (645, 12966), (774, 10805), (1290, 6483), (1935, 4322), (2161, 3870)]