86340900

素因数分解:

$2^2\times 3^1\times 5^2\times {\mathrm{277}}^1\times {\mathrm{1039}}^1$

素因数の和:1333

約数の個数: 72

約数和(自身を含む): 250956160

約数和(自身を除く): 164615260

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 25, 30, 50, 60, 75, 100, 150, 277, 300, 554, 831, 1039, 1108, 1385, 1662, 2078, 2770, 3117, 3324, 4155, 4156, 5195, 5540, 6234, 6925, 8310, 10390, 12468, 13850, 15585, 16620, 20775, 20780, 25975, 27700, 31170, 41550, 51950, 62340, 77925, 83100, 103900, 155850, 287803, 311700, 575606, 863409, 1151212, 1439015, 1726818, 2878030, 3453636, 4317045, 5756060, 7195075, 8634090, 14390150, 17268180, 21585225, 28780300, 43170450, 86340900]

約数ペア:

[(1, 86340900), (2, 43170450), (3, 28780300), (4, 21585225), (5, 17268180), (6, 14390150), (10, 8634090), (12, 7195075), (15, 5756060), (20, 4317045), (25, 3453636), (30, 2878030), (50, 1726818), (60, 1439015), (75, 1151212), (100, 863409), (150, 575606), (277, 311700), (300, 287803), (554, 155850), (831, 103900), (1039, 83100), (1108, 77925), (1385, 62340), (1662, 51950), (2078, 41550), (2770, 31170), (3117, 27700), (3324, 25975), (4155, 20780), (4156, 20775), (5195, 16620), (5540, 15585), (6234, 13850), (6925, 12468), (8310, 10390)]