74413860

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{1240231}}^1$

素因数の和:1240243

約数の個数: 24

約数和(自身を含む): 208358976

約数和(自身を除く): 133945116

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 1240231, 2480462, 3720693, 4960924, 6201155, 7441386, 12402310, 14882772, 18603465, 24804620, 37206930, 74413860]

約数ペア:

[(1, 74413860), (2, 37206930), (3, 24804620), (4, 18603465), (5, 14882772), (6, 12402310), (10, 7441386), (12, 6201155), (15, 4960924), (20, 3720693), (30, 2480462), (60, 1240231)]