25356027960

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{70433411}}^1$

素因数の和:70433428

約数の個数: 48

約数和(自身を含む): 82407092040

約数和(自身を除く): 57051064080

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 36, 40, 45, 60, 72, 90, 120, 180, 360, 70433411, 140866822, 211300233, 281733644, 352167055, 422600466, 563467288, 633900699, 704334110, 845200932, 1056501165, 1267801398, 1408668220, 1690401864, 2113002330, 2535602796, 2817336440, 3169503495, 4226004660, 5071205592, 6339006990, 8452009320, 12678013980, 25356027960]

約数ペア:

[(1, 25356027960), (2, 12678013980), (3, 8452009320), (4, 6339006990), (5, 5071205592), (6, 4226004660), (8, 3169503495), (9, 2817336440), (10, 2535602796), (12, 2113002330), (15, 1690401864), (18, 1408668220), (20, 1267801398), (24, 1056501165), (30, 845200932), (36, 704334110), (40, 633900699), (45, 563467288), (60, 422600466), (72, 352167055), (90, 281733644), (120, 211300233), (180, 140866822), (360, 70433411)]