13406670

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{181}}^1\times {\mathrm{823}}^1$

素因数の和:1017

約数の個数: 48

約数和(自身を含む): 35092512

約数和(自身を除く): 21685842

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 181, 362, 543, 823, 905, 1086, 1629, 1646, 1810, 2469, 2715, 3258, 4115, 4938, 5430, 7407, 8145, 8230, 12345, 14814, 16290, 24690, 37035, 74070, 148963, 297926, 446889, 744815, 893778, 1340667, 1489630, 2234445, 2681334, 4468890, 6703335, 13406670]

約数ペア:

[(1, 13406670), (2, 6703335), (3, 4468890), (5, 2681334), (6, 2234445), (9, 1489630), (10, 1340667), (15, 893778), (18, 744815), (30, 446889), (45, 297926), (90, 148963), (181, 74070), (362, 37035), (543, 24690), (823, 16290), (905, 14814), (1086, 12345), (1629, 8230), (1646, 8145), (1810, 7407), (2469, 5430), (2715, 4938), (3258, 4115)]