82204770

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{181}}^1\times {\mathrm{15139}}^1$

素因数の和:15330

約数の個数: 32

約数和(自身を含む): 198394560

約数和(自身を除く): 116189790

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 181, 362, 543, 905, 1086, 1810, 2715, 5430, 15139, 30278, 45417, 75695, 90834, 151390, 227085, 454170, 2740159, 5480318, 8220477, 13700795, 16440954, 27401590, 41102385, 82204770]

約数ペア:

[(1, 82204770), (2, 41102385), (3, 27401590), (5, 16440954), (6, 13700795), (10, 8220477), (15, 5480318), (30, 2740159), (181, 454170), (362, 227085), (543, 151390), (905, 90834), (1086, 75695), (1810, 45417), (2715, 30278), (5430, 15139)]