26558130

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{67}}^1\times {\mathrm{73}}^1\times {\mathrm{181}}^1$

素因数の和:331

約数の個数: 64

約数和(自身を含む): 65939328

約数和(自身を除く): 39381198

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 67, 73, 134, 146, 181, 201, 219, 335, 362, 365, 402, 438, 543, 670, 730, 905, 1005, 1086, 1095, 1810, 2010, 2190, 2715, 4891, 5430, 9782, 12127, 13213, 14673, 24254, 24455, 26426, 29346, 36381, 39639, 48910, 60635, 66065, 72762, 73365, 79278, 121270, 132130, 146730, 181905, 198195, 363810, 396390, 885271, 1770542, 2655813, 4426355, 5311626, 8852710, 13279065, 26558130]

約数ペア:

[(1, 26558130), (2, 13279065), (3, 8852710), (5, 5311626), (6, 4426355), (10, 2655813), (15, 1770542), (30, 885271), (67, 396390), (73, 363810), (134, 198195), (146, 181905), (181, 146730), (201, 132130), (219, 121270), (335, 79278), (362, 73365), (365, 72762), (402, 66065), (438, 60635), (543, 48910), (670, 39639), (730, 36381), (905, 29346), (1005, 26426), (1086, 24455), (1095, 24254), (1810, 14673), (2010, 13213), (2190, 12127), (2715, 9782), (4891, 5430)]