40975980

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{682933}}^1$

素因数の和:682945

約数の個数: 24

約数和(自身を含む): 114732912

約数和(自身を除く): 73756932

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 682933, 1365866, 2048799, 2731732, 3414665, 4097598, 6829330, 8195196, 10243995, 13658660, 20487990, 40975980]

約数ペア:

[(1, 40975980), (2, 20487990), (3, 13658660), (4, 10243995), (5, 8195196), (6, 6829330), (10, 4097598), (12, 3414665), (15, 2731732), (20, 2048799), (30, 1365866), (60, 682933)]