93406740

素因数分解:

$2^2\times 3^1\times 5^1\times 7^2\times {\mathrm{31771}}^1$

素因数の和:31797

約数の個数: 72

約数和(自身を含む): 304248672

約数和(自身を除く): 210841932

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 20, 21, 28, 30, 35, 42, 49, 60, 70, 84, 98, 105, 140, 147, 196, 210, 245, 294, 420, 490, 588, 735, 980, 1470, 2940, 31771, 63542, 95313, 127084, 158855, 190626, 222397, 317710, 381252, 444794, 476565, 635420, 667191, 889588, 953130, 1111985, 1334382, 1556779, 1906260, 2223970, 2668764, 3113558, 3335955, 4447940, 4670337, 6227116, 6671910, 7783895, 9340674, 13343820, 15567790, 18681348, 23351685, 31135580, 46703370, 93406740]

約数ペア:

[(1, 93406740), (2, 46703370), (3, 31135580), (4, 23351685), (5, 18681348), (6, 15567790), (7, 13343820), (10, 9340674), (12, 7783895), (14, 6671910), (15, 6227116), (20, 4670337), (21, 4447940), (28, 3335955), (30, 3113558), (35, 2668764), (42, 2223970), (49, 1906260), (60, 1556779), (70, 1334382), (84, 1111985), (98, 953130), (105, 889588), (140, 667191), (147, 635420), (196, 476565), (210, 444794), (245, 381252), (294, 317710), (420, 222397), (490, 190626), (588, 158855), (735, 127084), (980, 95313), (1470, 63542), (2940, 31771)]