419310

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{1553}}^1$

素因数の和:1569

約数の個数: 32

約数和(自身を含む): 1118880

約数和(自身を除く): 699570

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 54, 90, 135, 270, 1553, 3106, 4659, 7765, 9318, 13977, 15530, 23295, 27954, 41931, 46590, 69885, 83862, 139770, 209655, 419310]

約数ペア:

[(1, 419310), (2, 209655), (3, 139770), (5, 83862), (6, 69885), (9, 46590), (10, 41931), (15, 27954), (18, 23295), (27, 15530), (30, 13977), (45, 9318), (54, 7765), (90, 4659), (135, 3106), (270, 1553)]