2018407560

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{13}}^2\times {\mathrm{99527}}^1$

素因数の和:99567

約数の個数: 96

約数和(自身を含む): 6556904640

約数和(自身を除く): 4538497080

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, 169, 195, 260, 312, 338, 390, 507, 520, 676, 780, 845, 1014, 1352, 1560, 1690, 2028, 2535, 3380, 4056, 5070, 6760, 10140, 20280, 99527, 199054, 298581, 398108, 497635, 597162, 796216, 995270, 1194324, 1293851, 1492905, 1990540, 2388648, 2587702, 2985810, 3881553, 3981080, 5175404, 5971620, 6469255, 7763106, 10350808, 11943240, 12938510, 15526212, 16820063, 19407765, 25877020, 31052424, 33640126, 38815530, 50460189, 51754040, 67280252, 77631060, 84100315, 100920378, 134560504, 155262120, 168200630, 201840756, 252300945, 336401260, 403681512, 504601890, 672802520, 1009203780, 2018407560]

約数ペア:

[(1, 2018407560), (2, 1009203780), (3, 672802520), (4, 504601890), (5, 403681512), (6, 336401260), (8, 252300945), (10, 201840756), (12, 168200630), (13, 155262120), (15, 134560504), (20, 100920378), (24, 84100315), (26, 77631060), (30, 67280252), (39, 51754040), (40, 50460189), (52, 38815530), (60, 33640126), (65, 31052424), (78, 25877020), (104, 19407765), (120, 16820063), (130, 15526212), (156, 12938510), (169, 11943240), (195, 10350808), (260, 7763106), (312, 6469255), (338, 5971620), (390, 5175404), (507, 3981080), (520, 3881553), (676, 2985810), (780, 2587702), (845, 2388648), (1014, 1990540), (1352, 1492905), (1560, 1293851), (1690, 1194324), (2028, 995270), (2535, 796216), (3380, 597162), (4056, 497635), (5070, 398108), (6760, 298581), (10140, 199054), (20280, 99527)]