7139439630

素因数分解:

$2^1\times 3^7\times 5^1\times {\mathrm{326449}}^1$

素因数の和:326477

約数の個数: 64

約数和(自身を含む): 19273608000

約数和(自身を除く): 12134168370

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 54, 81, 90, 135, 162, 243, 270, 405, 486, 729, 810, 1215, 1458, 2187, 2430, 3645, 4374, 7290, 10935, 21870, 326449, 652898, 979347, 1632245, 1958694, 2938041, 3264490, 4896735, 5876082, 8814123, 9793470, 14690205, 17628246, 26442369, 29380410, 44070615, 52884738, 79327107, 88141230, 132211845, 158654214, 237981321, 264423690, 396635535, 475962642, 713943963, 793271070, 1189906605, 1427887926, 2379813210, 3569719815, 7139439630]

約数ペア:

[(1, 7139439630), (2, 3569719815), (3, 2379813210), (5, 1427887926), (6, 1189906605), (9, 793271070), (10, 713943963), (15, 475962642), (18, 396635535), (27, 264423690), (30, 237981321), (45, 158654214), (54, 132211845), (81, 88141230), (90, 79327107), (135, 52884738), (162, 44070615), (243, 29380410), (270, 26442369), (405, 17628246), (486, 14690205), (729, 9793470), (810, 8814123), (1215, 5876082), (1458, 4896735), (2187, 3264490), (2430, 2938041), (3645, 1958694), (4374, 1632245), (7290, 979347), (10935, 652898), (21870, 326449)]