70813020

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{47}}^1\times {\mathrm{25111}}^1$

素因数の和:25170

約数の個数: 48

約数和(自身を含む): 202503168

約数和(自身を除く): 131690148

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 47, 60, 94, 141, 188, 235, 282, 470, 564, 705, 940, 1410, 2820, 25111, 50222, 75333, 100444, 125555, 150666, 251110, 301332, 376665, 502220, 753330, 1180217, 1506660, 2360434, 3540651, 4720868, 5901085, 7081302, 11802170, 14162604, 17703255, 23604340, 35406510, 70813020]

約数ペア:

[(1, 70813020), (2, 35406510), (3, 23604340), (4, 17703255), (5, 14162604), (6, 11802170), (10, 7081302), (12, 5901085), (15, 4720868), (20, 3540651), (30, 2360434), (47, 1506660), (60, 1180217), (94, 753330), (141, 502220), (188, 376665), (235, 301332), (282, 251110), (470, 150666), (564, 125555), (705, 100444), (940, 75333), (1410, 50222), (2820, 25111)]