25267230

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{43}}^1\times {\mathrm{6529}}^1$

素因数の和:6585

約数の個数: 48

約数和(自身を含む): 67232880

約数和(自身を除く): 41965650

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, 3870, 6529, 13058, 19587, 32645, 39174, 58761, 65290, 97935, 117522, 195870, 280747, 293805, 561494, 587610, 842241, 1403735, 1684482, 2526723, 2807470, 4211205, 5053446, 8422410, 12633615, 25267230]

約数ペア:

[(1, 25267230), (2, 12633615), (3, 8422410), (5, 5053446), (6, 4211205), (9, 2807470), (10, 2526723), (15, 1684482), (18, 1403735), (30, 842241), (43, 587610), (45, 561494), (86, 293805), (90, 280747), (129, 195870), (215, 117522), (258, 97935), (387, 65290), (430, 58761), (645, 39174), (774, 32645), (1290, 19587), (1935, 13058), (3870, 6529)]