30969280

素因数分解:

$2^6\times 5^1\times {\mathrm{96779}}^1$

素因数の和:96796

約数の個数: 28

約数和(自身を含む): 73746360

約数和(自身を除く): 42777080

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 64, 80, 160, 320, 96779, 193558, 387116, 483895, 774232, 967790, 1548464, 1935580, 3096928, 3871160, 6193856, 7742320, 15484640, 30969280]

約数ペア:

[(1, 30969280), (2, 15484640), (4, 7742320), (5, 6193856), (8, 3871160), (10, 3096928), (16, 1935580), (20, 1548464), (32, 967790), (40, 774232), (64, 483895), (80, 387116), (160, 193558), (320, 96779)]