76015660

素因数分解:

$2^2\times 5^1\times 7^4\times {\mathrm{1583}}^1$

素因数の和:1620

約数の個数: 60

約数和(自身を含む): 186344928

約数和(自身を除く): 110329268

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 49, 70, 98, 140, 196, 245, 343, 490, 686, 980, 1372, 1583, 1715, 2401, 3166, 3430, 4802, 6332, 6860, 7915, 9604, 11081, 12005, 15830, 22162, 24010, 31660, 44324, 48020, 55405, 77567, 110810, 155134, 221620, 310268, 387835, 542969, 775670, 1085938, 1551340, 2171876, 2714845, 3800783, 5429690, 7601566, 10859380, 15203132, 19003915, 38007830, 76015660]

約数ペア:

[(1, 76015660), (2, 38007830), (4, 19003915), (5, 15203132), (7, 10859380), (10, 7601566), (14, 5429690), (20, 3800783), (28, 2714845), (35, 2171876), (49, 1551340), (70, 1085938), (98, 775670), (140, 542969), (196, 387835), (245, 310268), (343, 221620), (490, 155134), (686, 110810), (980, 77567), (1372, 55405), (1583, 48020), (1715, 44324), (2401, 31660), (3166, 24010), (3430, 22162), (4802, 15830), (6332, 12005), (6860, 11081), (7915, 9604)]