28934434920

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{241120291}}^1$

素因数の和:241120305

約数の個数: 32

約数和(自身を含む): 86803305120

約数和(自身を除く): 57868870200

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 241120291, 482240582, 723360873, 964481164, 1205601455, 1446721746, 1928962328, 2411202910, 2893443492, 3616804365, 4822405820, 5786886984, 7233608730, 9644811640, 14467217460, 28934434920]

約数ペア:

[(1, 28934434920), (2, 14467217460), (3, 9644811640), (4, 7233608730), (5, 5786886984), (6, 4822405820), (8, 3616804365), (10, 2893443492), (12, 2411202910), (15, 1928962328), (20, 1446721746), (24, 1205601455), (30, 964481164), (40, 723360873), (60, 482240582), (120, 241120291)]