61087980

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{32843}}^1$

素因数の和:32886

約数の個数: 48

約数和(自身を含む): 176569344

約数和(自身を除く): 115481364

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, 32843, 65686, 98529, 131372, 164215, 197058, 328430, 394116, 492645, 656860, 985290, 1018133, 1970580, 2036266, 3054399, 4072532, 5090665, 6108798, 10181330, 12217596, 15271995, 20362660, 30543990, 61087980]

約数ペア:

[(1, 61087980), (2, 30543990), (3, 20362660), (4, 15271995), (5, 12217596), (6, 10181330), (10, 6108798), (12, 5090665), (15, 4072532), (20, 3054399), (30, 2036266), (31, 1970580), (60, 1018133), (62, 985290), (93, 656860), (124, 492645), (155, 394116), (186, 328430), (310, 197058), (372, 164215), (465, 131372), (620, 98529), (930, 65686), (1860, 32843)]