52661340

素因数分解:

$2^2\times 3^4\times 5^1\times {\mathrm{32507}}^1$

素因数の和:32528

約数の個数: 60

約数和(自身を含む): 165205656

約数和(自身を除く): 112544316

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 27, 30, 36, 45, 54, 60, 81, 90, 108, 135, 162, 180, 270, 324, 405, 540, 810, 1620, 32507, 65014, 97521, 130028, 162535, 195042, 292563, 325070, 390084, 487605, 585126, 650140, 877689, 975210, 1170252, 1462815, 1755378, 1950420, 2633067, 2925630, 3510756, 4388445, 5266134, 5851260, 8776890, 10532268, 13165335, 17553780, 26330670, 52661340]

約数ペア:

[(1, 52661340), (2, 26330670), (3, 17553780), (4, 13165335), (5, 10532268), (6, 8776890), (9, 5851260), (10, 5266134), (12, 4388445), (15, 3510756), (18, 2925630), (20, 2633067), (27, 1950420), (30, 1755378), (36, 1462815), (45, 1170252), (54, 975210), (60, 877689), (81, 650140), (90, 585126), (108, 487605), (135, 390084), (162, 325070), (180, 292563), (270, 195042), (324, 162535), (405, 130028), (540, 97521), (810, 65014), (1620, 32507)]