70085460

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{47}}^1\times {\mathrm{857}}^1$

素因数の和:945

約数の個数: 96

約数和(自身を含む): 207567360

約数和(自身を除く): 137481900

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 29, 30, 47, 58, 60, 87, 94, 116, 141, 145, 174, 188, 235, 282, 290, 348, 435, 470, 564, 580, 705, 857, 870, 940, 1363, 1410, 1714, 1740, 2571, 2726, 2820, 3428, 4089, 4285, 5142, 5452, 6815, 8178, 8570, 10284, 12855, 13630, 16356, 17140, 20445, 24853, 25710, 27260, 40279, 40890, 49706, 51420, 74559, 80558, 81780, 99412, 120837, 124265, 149118, 161116, 201395, 241674, 248530, 298236, 372795, 402790, 483348, 497060, 604185, 745590, 805580, 1168091, 1208370, 1491180, 2336182, 2416740, 3504273, 4672364, 5840455, 7008546, 11680910, 14017092, 17521365, 23361820, 35042730, 70085460]

約数ペア:

[(1, 70085460), (2, 35042730), (3, 23361820), (4, 17521365), (5, 14017092), (6, 11680910), (10, 7008546), (12, 5840455), (15, 4672364), (20, 3504273), (29, 2416740), (30, 2336182), (47, 1491180), (58, 1208370), (60, 1168091), (87, 805580), (94, 745590), (116, 604185), (141, 497060), (145, 483348), (174, 402790), (188, 372795), (235, 298236), (282, 248530), (290, 241674), (348, 201395), (435, 161116), (470, 149118), (564, 124265), (580, 120837), (705, 99412), (857, 81780), (870, 80558), (940, 74559), (1363, 51420), (1410, 49706), (1714, 40890), (1740, 40279), (2571, 27260), (2726, 25710), (2820, 24853), (3428, 20445), (4089, 17140), (4285, 16356), (5142, 13630), (5452, 12855), (6815, 10284), (8178, 8570)]