135917820

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{107}}^1\times {\mathrm{7057}}^1$

素因数の和:7179

約数の個数: 72

約数和(自身を含む): 416196144

約数和(自身を除く): 280278324

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 90, 107, 180, 214, 321, 428, 535, 642, 963, 1070, 1284, 1605, 1926, 2140, 3210, 3852, 4815, 6420, 7057, 9630, 14114, 19260, 21171, 28228, 35285, 42342, 63513, 70570, 84684, 105855, 127026, 141140, 211710, 254052, 317565, 423420, 635130, 755099, 1270260, 1510198, 2265297, 3020396, 3775495, 4530594, 6795891, 7550990, 9061188, 11326485, 13591782, 15101980, 22652970, 27183564, 33979455, 45305940, 67958910, 135917820]

約数ペア:

[(1, 135917820), (2, 67958910), (3, 45305940), (4, 33979455), (5, 27183564), (6, 22652970), (9, 15101980), (10, 13591782), (12, 11326485), (15, 9061188), (18, 7550990), (20, 6795891), (30, 4530594), (36, 3775495), (45, 3020396), (60, 2265297), (90, 1510198), (107, 1270260), (180, 755099), (214, 635130), (321, 423420), (428, 317565), (535, 254052), (642, 211710), (963, 141140), (1070, 127026), (1284, 105855), (1605, 84684), (1926, 70570), (2140, 63513), (3210, 42342), (3852, 35285), (4815, 28228), (6420, 21171), (7057, 19260), (9630, 14114)]