15695764020

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{5407}}^1\times {\mathrm{16127}}^1$

素因数の和:21549

約数の個数: 72

約数和(自身を含む): 47622242304

約数和(自身を除く): 31926478284

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 90, 180, 5407, 10814, 16127, 16221, 21628, 27035, 32254, 32442, 48381, 48663, 54070, 64508, 64884, 80635, 81105, 96762, 97326, 108140, 145143, 161270, 162210, 193524, 194652, 241905, 243315, 290286, 322540, 324420, 483810, 486630, 580572, 725715, 967620, 973260, 1451430, 2902860, 87198689, 174397378, 261596067, 348794756, 435993445, 523192134, 784788201, 871986890, 1046384268, 1307980335, 1569576402, 1743973780, 2615960670, 3139152804, 3923941005, 5231921340, 7847882010, 15695764020]

約数ペア:

[(1, 15695764020), (2, 7847882010), (3, 5231921340), (4, 3923941005), (5, 3139152804), (6, 2615960670), (9, 1743973780), (10, 1569576402), (12, 1307980335), (15, 1046384268), (18, 871986890), (20, 784788201), (30, 523192134), (36, 435993445), (45, 348794756), (60, 261596067), (90, 174397378), (180, 87198689), (5407, 2902860), (10814, 1451430), (16127, 973260), (16221, 967620), (21628, 725715), (27035, 580572), (32254, 486630), (32442, 483810), (48381, 324420), (48663, 322540), (54070, 290286), (64508, 243315), (64884, 241905), (80635, 194652), (81105, 193524), (96762, 162210), (97326, 161270), (108140, 145143)]