70622940

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{887}}^1\times {\mathrm{1327}}^1$

素因数の和:2226

約数の個数: 48

約数和(自身を含む): 198116352

約数和(自身を除く): 127493412

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 887, 1327, 1774, 2654, 2661, 3548, 3981, 4435, 5308, 5322, 6635, 7962, 8870, 10644, 13270, 13305, 15924, 17740, 19905, 26540, 26610, 39810, 53220, 79620, 1177049, 2354098, 3531147, 4708196, 5885245, 7062294, 11770490, 14124588, 17655735, 23540980, 35311470, 70622940]

約数ペア:

[(1, 70622940), (2, 35311470), (3, 23540980), (4, 17655735), (5, 14124588), (6, 11770490), (10, 7062294), (12, 5885245), (15, 4708196), (20, 3531147), (30, 2354098), (60, 1177049), (887, 79620), (1327, 53220), (1774, 39810), (2654, 26610), (2661, 26540), (3548, 19905), (3981, 17740), (4435, 15924), (5308, 13305), (5322, 13270), (6635, 10644), (7962, 8870)]