4747620

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{67}}^1\times {\mathrm{1181}}^1$

素因数の和:1260

約数の個数: 48

約数和(自身を含む): 13503168

約数和(自身を除く): 8755548

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 67, 134, 201, 268, 335, 402, 670, 804, 1005, 1181, 1340, 2010, 2362, 3543, 4020, 4724, 5905, 7086, 11810, 14172, 17715, 23620, 35430, 70860, 79127, 158254, 237381, 316508, 395635, 474762, 791270, 949524, 1186905, 1582540, 2373810, 4747620]

約数ペア:

[(1, 4747620), (2, 2373810), (3, 1582540), (4, 1186905), (5, 949524), (6, 791270), (10, 474762), (12, 395635), (15, 316508), (20, 237381), (30, 158254), (60, 79127), (67, 70860), (134, 35430), (201, 23620), (268, 17715), (335, 14172), (402, 11810), (670, 7086), (804, 5905), (1005, 4724), (1181, 4020), (1340, 3543), (2010, 2362)]