359107060

素因数分解:

$2^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{239}}^1\times {\mathrm{5779}}^1$

素因数の和:6040

約数の個数: 48

約数和(自身を含む): 815673600

約数和(自身を除く): 456566540

約数列:

[1, 2, 4, 5, 10, 13, 20, 26, 52, 65, 130, 239, 260, 478, 956, 1195, 2390, 3107, 4780, 5779, 6214, 11558, 12428, 15535, 23116, 28895, 31070, 57790, 62140, 75127, 115580, 150254, 300508, 375635, 751270, 1381181, 1502540, 2762362, 5524724, 6905905, 13811810, 17955353, 27623620, 35910706, 71821412, 89776765, 179553530, 359107060]

約数ペア:

[(1, 359107060), (2, 179553530), (4, 89776765), (5, 71821412), (10, 35910706), (13, 27623620), (20, 17955353), (26, 13811810), (52, 6905905), (65, 5524724), (130, 2762362), (239, 1502540), (260, 1381181), (478, 751270), (956, 375635), (1195, 300508), (2390, 150254), (3107, 115580), (4780, 75127), (5779, 62140), (6214, 57790), (11558, 31070), (12428, 28895), (15535, 23116)]