15675060860

素因数分解:

$2^2\times 5^1\times {\mathrm{29}}^1\times {\mathrm{1619}}^1\times {\mathrm{16693}}^1$

素因数の和:18350

約数の個数: 48

約数和(自身を含む): 34075792800

約数和(自身を除く): 18400731940

約数列:

[1, 2, 4, 5, 10, 20, 29, 58, 116, 145, 290, 580, 1619, 3238, 6476, 8095, 16190, 16693, 32380, 33386, 46951, 66772, 83465, 93902, 166930, 187804, 234755, 333860, 469510, 484097, 939020, 968194, 1936388, 2420485, 4840970, 9681940, 27025967, 54051934, 108103868, 135129835, 270259670, 540519340, 783753043, 1567506086, 3135012172, 3918765215, 7837530430, 15675060860]

約数ペア:

[(1, 15675060860), (2, 7837530430), (4, 3918765215), (5, 3135012172), (10, 1567506086), (20, 783753043), (29, 540519340), (58, 270259670), (116, 135129835), (145, 108103868), (290, 54051934), (580, 27025967), (1619, 9681940), (3238, 4840970), (6476, 2420485), (8095, 1936388), (16190, 968194), (16693, 939020), (32380, 484097), (33386, 469510), (46951, 333860), (66772, 234755), (83465, 187804), (93902, 166930)]