26226960

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{109279}}^1$

素因数の和:109295

約数の個数: 40

約数和(自身を含む): 81304320

約数和(自身を除く): 55077360

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 240, 109279, 218558, 327837, 437116, 546395, 655674, 874232, 1092790, 1311348, 1639185, 1748464, 2185580, 2622696, 3278370, 4371160, 5245392, 6556740, 8742320, 13113480, 26226960]

約数ペア:

[(1, 26226960), (2, 13113480), (3, 8742320), (4, 6556740), (5, 5245392), (6, 4371160), (8, 3278370), (10, 2622696), (12, 2185580), (15, 1748464), (16, 1639185), (20, 1311348), (24, 1092790), (30, 874232), (40, 655674), (48, 546395), (60, 437116), (80, 327837), (120, 218558), (240, 109279)]