25186470

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{269}}^1\times {\mathrm{3121}}^1$

素因数の和:3400

約数の個数: 32

約数和(自身を含む): 60691680

約数和(自身を除く): 35505210

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 269, 538, 807, 1345, 1614, 2690, 3121, 4035, 6242, 8070, 9363, 15605, 18726, 31210, 46815, 93630, 839549, 1679098, 2518647, 4197745, 5037294, 8395490, 12593235, 25186470]

約数ペア:

[(1, 25186470), (2, 12593235), (3, 8395490), (5, 5037294), (6, 4197745), (10, 2518647), (15, 1679098), (30, 839549), (269, 93630), (538, 46815), (807, 31210), (1345, 18726), (1614, 15605), (2690, 9363), (3121, 8070), (4035, 6242)]