10728075

素因数分解:

$3^1\times 5^2\times {\mathrm{313}}^1\times {\mathrm{457}}^1$

素因数の和:783

約数の個数: 24

約数和(自身を含む): 17832688

約数和(自身を除く): 7104613

約数列:

[1, 3, 5, 15, 25, 75, 313, 457, 939, 1371, 1565, 2285, 4695, 6855, 7825, 11425, 23475, 34275, 143041, 429123, 715205, 2145615, 3576025, 10728075]

約数ペア:

[(1, 10728075), (3, 3576025), (5, 2145615), (15, 715205), (25, 429123), (75, 143041), (313, 34275), (457, 23475), (939, 11425), (1371, 7825), (1565, 6855), (2285, 4695)]