15690010310

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{971}}^1\times {\mathrm{124297}}^1$

素因数の和:125288

約数の個数: 32

約数和(自身を含む): 30446049312

約数和(自身を除く): 14756039002

約数列:

[1, 2, 5, 10, 13, 26, 65, 130, 971, 1942, 4855, 9710, 12623, 25246, 63115, 124297, 126230, 248594, 621485, 1242970, 1615861, 3231722, 8079305, 16158610, 120692387, 241384774, 603461935, 1206923870, 1569001031, 3138002062, 7845005155, 15690010310]

約数ペア:

[(1, 15690010310), (2, 7845005155), (5, 3138002062), (10, 1569001031), (13, 1206923870), (26, 603461935), (65, 241384774), (130, 120692387), (971, 16158610), (1942, 8079305), (4855, 3231722), (9710, 1615861), (12623, 1242970), (25246, 621485), (63115, 248594), (124297, 126230)]