70922790

素因数分解:

$2^1\times 3^4\times 5^1\times {\mathrm{87559}}^1$

素因数の和:87578

約数の個数: 40

約数和(自身を含む): 190705680

約数和(自身を除く): 119782890

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 54, 81, 90, 135, 162, 270, 405, 810, 87559, 175118, 262677, 437795, 525354, 788031, 875590, 1313385, 1576062, 2364093, 2626770, 3940155, 4728186, 7092279, 7880310, 11820465, 14184558, 23640930, 35461395, 70922790]

約数ペア:

[(1, 70922790), (2, 35461395), (3, 23640930), (5, 14184558), (6, 11820465), (9, 7880310), (10, 7092279), (15, 4728186), (18, 3940155), (27, 2626770), (30, 2364093), (45, 1576062), (54, 1313385), (81, 875590), (90, 788031), (135, 525354), (162, 437795), (270, 262677), (405, 175118), (810, 87559)]