145830360

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{93481}}^1$

素因数の和:93508

約数の個数: 64

約数和(自身を含む): 471149280

約数和(自身を除く): 325318920

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 20, 24, 26, 30, 39, 40, 52, 60, 65, 78, 104, 120, 130, 156, 195, 260, 312, 390, 520, 780, 1560, 93481, 186962, 280443, 373924, 467405, 560886, 747848, 934810, 1121772, 1215253, 1402215, 1869620, 2243544, 2430506, 2804430, 3645759, 3739240, 4861012, 5608860, 6076265, 7291518, 9722024, 11217720, 12152530, 14583036, 18228795, 24305060, 29166072, 36457590, 48610120, 72915180, 145830360]

約数ペア:

[(1, 145830360), (2, 72915180), (3, 48610120), (4, 36457590), (5, 29166072), (6, 24305060), (8, 18228795), (10, 14583036), (12, 12152530), (13, 11217720), (15, 9722024), (20, 7291518), (24, 6076265), (26, 5608860), (30, 4861012), (39, 3739240), (40, 3645759), (52, 2804430), (60, 2430506), (65, 2243544), (78, 1869620), (104, 1402215), (120, 1215253), (130, 1121772), (156, 934810), (195, 747848), (260, 560886), (312, 467405), (390, 373924), (520, 280443), (780, 186962), (1560, 93481)]