23164580

素因数分解:

$2^2\times 5^1\times {\mathrm{59}}^1\times {\mathrm{67}}^1\times {\mathrm{293}}^1$

素因数の和:428

約数の個数: 48

約数和(自身を含む): 50379840

約数和(自身を除く): 27215260

約数列:

[1, 2, 4, 5, 10, 20, 59, 67, 118, 134, 236, 268, 293, 295, 335, 586, 590, 670, 1172, 1180, 1340, 1465, 2930, 3953, 5860, 7906, 15812, 17287, 19631, 19765, 34574, 39262, 39530, 69148, 78524, 79060, 86435, 98155, 172870, 196310, 345740, 392620, 1158229, 2316458, 4632916, 5791145, 11582290, 23164580]

約数ペア:

[(1, 23164580), (2, 11582290), (4, 5791145), (5, 4632916), (10, 2316458), (20, 1158229), (59, 392620), (67, 345740), (118, 196310), (134, 172870), (236, 98155), (268, 86435), (293, 79060), (295, 78524), (335, 69148), (586, 39530), (590, 39262), (670, 34574), (1172, 19765), (1180, 19631), (1340, 17287), (1465, 15812), (2930, 7906), (3953, 5860)]