89103180

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{107}}^1\times {\mathrm{13879}}^1$

素因数の和:13998

約数の個数: 48

約数和(自身を含む): 251838720

約数和(自身を除く): 162735540

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 107, 214, 321, 428, 535, 642, 1070, 1284, 1605, 2140, 3210, 6420, 13879, 27758, 41637, 55516, 69395, 83274, 138790, 166548, 208185, 277580, 416370, 832740, 1485053, 2970106, 4455159, 5940212, 7425265, 8910318, 14850530, 17820636, 22275795, 29701060, 44551590, 89103180]

約数ペア:

[(1, 89103180), (2, 44551590), (3, 29701060), (4, 22275795), (5, 17820636), (6, 14850530), (10, 8910318), (12, 7425265), (15, 5940212), (20, 4455159), (30, 2970106), (60, 1485053), (107, 832740), (214, 416370), (321, 277580), (428, 208185), (535, 166548), (642, 138790), (1070, 83274), (1284, 69395), (1605, 55516), (2140, 41637), (3210, 27758), (6420, 13879)]