71266770

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{263951}}^1$

素因数の和:263967

約数の個数: 32

約数和(自身を含む): 190045440

約数和(自身を除く): 118778670

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 54, 90, 135, 270, 263951, 527902, 791853, 1319755, 1583706, 2375559, 2639510, 3959265, 4751118, 7126677, 7918530, 11877795, 14253354, 23755590, 35633385, 71266770]

約数ペア:

[(1, 71266770), (2, 35633385), (3, 23755590), (5, 14253354), (6, 11877795), (9, 7918530), (10, 7126677), (15, 4751118), (18, 3959265), (27, 2639510), (30, 2375559), (45, 1583706), (54, 1319755), (90, 791853), (135, 527902), (270, 263951)]