137445409620

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{32261}}^1\times {\mathrm{23669}}^1$

素因数の和:55945

約数の個数: 72

約数和(自身を含む): 416948280840

約数和(自身を除く): 279502871220

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 90, 180, 23669, 32261, 47338, 64522, 71007, 94676, 96783, 118345, 129044, 142014, 161305, 193566, 213021, 236690, 284028, 290349, 322610, 355035, 387132, 426042, 473380, 483915, 580698, 645220, 710070, 852084, 967830, 1065105, 1161396, 1420140, 1451745, 1935660, 2130210, 2903490, 4260420, 5806980, 763585609, 1527171218, 2290756827, 3054342436, 3817928045, 4581513654, 6872270481, 7635856090, 9163027308, 11453784135, 13744540962, 15271712180, 22907568270, 27489081924, 34361352405, 45815136540, 68722704810, 137445409620]

約数ペア:

[(1, 137445409620), (2, 68722704810), (3, 45815136540), (4, 34361352405), (5, 27489081924), (6, 22907568270), (9, 15271712180), (10, 13744540962), (12, 11453784135), (15, 9163027308), (18, 7635856090), (20, 6872270481), (30, 4581513654), (36, 3817928045), (45, 3054342436), (60, 2290756827), (90, 1527171218), (180, 763585609), (23669, 5806980), (32261, 4260420), (47338, 2903490), (64522, 2130210), (71007, 1935660), (94676, 1451745), (96783, 1420140), (118345, 1161396), (129044, 1065105), (142014, 967830), (161305, 852084), (193566, 710070), (213021, 645220), (236690, 580698), (284028, 483915), (290349, 473380), (322610, 426042), (355035, 387132)]