71760870

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{265781}}^1$

素因数の和:265797

約数の個数: 32

約数和(自身を含む): 191363040

約数和(自身を除く): 119602170

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 54, 90, 135, 270, 265781, 531562, 797343, 1328905, 1594686, 2392029, 2657810, 3986715, 4784058, 7176087, 7973430, 11960145, 14352174, 23920290, 35880435, 71760870]

約数ペア:

[(1, 71760870), (2, 35880435), (3, 23920290), (5, 14352174), (6, 11960145), (9, 7973430), (10, 7176087), (15, 4784058), (18, 3986715), (27, 2657810), (30, 2392029), (45, 1594686), (54, 1328905), (90, 797343), (135, 531562), (270, 265781)]