49124978940

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{26411279}}^1$

素因数の和:26411322

約数の個数: 48

約数和(自身を含む): 141987041280

約数和(自身を除く): 92862062340

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 31, 60, 62, 93, 124, 155, 186, 310, 372, 465, 620, 930, 1860, 26411279, 52822558, 79233837, 105645116, 132056395, 158467674, 264112790, 316935348, 396169185, 528225580, 792338370, 818749649, 1584676740, 1637499298, 2456248947, 3274998596, 4093748245, 4912497894, 8187496490, 9824995788, 12281244735, 16374992980, 24562489470, 49124978940]

約数ペア:

[(1, 49124978940), (2, 24562489470), (3, 16374992980), (4, 12281244735), (5, 9824995788), (6, 8187496490), (10, 4912497894), (12, 4093748245), (15, 3274998596), (20, 2456248947), (30, 1637499298), (31, 1584676740), (60, 818749649), (62, 792338370), (93, 528225580), (124, 396169185), (155, 316935348), (186, 264112790), (310, 158467674), (372, 132056395), (465, 105645116), (620, 79233837), (930, 52822558), (1860, 26411279)]