8239470

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{269}}^1\times {\mathrm{1021}}^1$

素因数の和:1300

約数の個数: 32

約数和(自身を含む): 19867680

約数和(自身を除く): 11628210

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 269, 538, 807, 1021, 1345, 1614, 2042, 2690, 3063, 4035, 5105, 6126, 8070, 10210, 15315, 30630, 274649, 549298, 823947, 1373245, 1647894, 2746490, 4119735, 8239470]

約数ペア:

[(1, 8239470), (2, 4119735), (3, 2746490), (5, 1647894), (6, 1373245), (10, 823947), (15, 549298), (30, 274649), (269, 30630), (538, 15315), (807, 10210), (1021, 8070), (1345, 6126), (1614, 5105), (2042, 4035), (2690, 3063)]