68585950260

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{397}}^1\times {\mathrm{319927}}^1$

素因数の和:320342

約数の個数: 96

約数和(自身を含む): 213916657920

約数和(自身を除く): 145330707660

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 27, 30, 36, 45, 54, 60, 90, 108, 135, 180, 270, 397, 540, 794, 1191, 1588, 1985, 2382, 3573, 3970, 4764, 5955, 7146, 7940, 10719, 11910, 14292, 17865, 21438, 23820, 35730, 42876, 53595, 71460, 107190, 214380, 319927, 639854, 959781, 1279708, 1599635, 1919562, 2879343, 3199270, 3839124, 4798905, 5758686, 6398540, 8638029, 9597810, 11517372, 14396715, 17276058, 19195620, 28793430, 34552116, 43190145, 57586860, 86380290, 127011019, 172760580, 254022038, 381033057, 508044076, 635055095, 762066114, 1143099171, 1270110190, 1524132228, 1905165285, 2286198342, 2540220380, 3429297513, 3810330570, 4572396684, 5715495855, 6858595026, 7620661140, 11430991710, 13717190052, 17146487565, 22861983420, 34292975130, 68585950260]

約数ペア:

[(1, 68585950260), (2, 34292975130), (3, 22861983420), (4, 17146487565), (5, 13717190052), (6, 11430991710), (9, 7620661140), (10, 6858595026), (12, 5715495855), (15, 4572396684), (18, 3810330570), (20, 3429297513), (27, 2540220380), (30, 2286198342), (36, 1905165285), (45, 1524132228), (54, 1270110190), (60, 1143099171), (90, 762066114), (108, 635055095), (135, 508044076), (180, 381033057), (270, 254022038), (397, 172760580), (540, 127011019), (794, 86380290), (1191, 57586860), (1588, 43190145), (1985, 34552116), (2382, 28793430), (3573, 19195620), (3970, 17276058), (4764, 14396715), (5955, 11517372), (7146, 9597810), (7940, 8638029), (10719, 6398540), (11910, 5758686), (14292, 4798905), (17865, 3839124), (21438, 3199270), (23820, 2879343), (35730, 1919562), (42876, 1599635), (53595, 1279708), (71460, 959781), (107190, 639854), (214380, 319927)]