23398680

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{194989}}^1$

素因数の和:195003

約数の個数: 32

約数和(自身を含む): 70196400

約数和(自身を除く): 46797720

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 194989, 389978, 584967, 779956, 974945, 1169934, 1559912, 1949890, 2339868, 2924835, 3899780, 4679736, 5849670, 7799560, 11699340, 23398680]

約数ペア:

[(1, 23398680), (2, 11699340), (3, 7799560), (4, 5849670), (5, 4679736), (6, 3899780), (8, 2924835), (10, 2339868), (12, 1949890), (15, 1559912), (20, 1169934), (24, 974945), (30, 779956), (40, 584967), (60, 389978), (120, 194989)]