79621530

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{71}}^1\times {\mathrm{1289}}^1$

素因数の和:1399

約数の個数: 64

約数和(自身を含む): 200620800

約数和(自身を除く): 120999270

約数列:

[1, 2, 3, 5, 6, 10, 15, 29, 30, 58, 71, 87, 142, 145, 174, 213, 290, 355, 426, 435, 710, 870, 1065, 1289, 2059, 2130, 2578, 3867, 4118, 6177, 6445, 7734, 10295, 12354, 12890, 19335, 20590, 30885, 37381, 38670, 61770, 74762, 91519, 112143, 183038, 186905, 224286, 274557, 373810, 457595, 549114, 560715, 915190, 1121430, 1372785, 2654051, 2745570, 5308102, 7962153, 13270255, 15924306, 26540510, 39810765, 79621530]

約数ペア:

[(1, 79621530), (2, 39810765), (3, 26540510), (5, 15924306), (6, 13270255), (10, 7962153), (15, 5308102), (29, 2745570), (30, 2654051), (58, 1372785), (71, 1121430), (87, 915190), (142, 560715), (145, 549114), (174, 457595), (213, 373810), (290, 274557), (355, 224286), (426, 186905), (435, 183038), (710, 112143), (870, 91519), (1065, 74762), (1289, 61770), (2059, 38670), (2130, 37381), (2578, 30885), (3867, 20590), (4118, 19335), (6177, 12890), (6445, 12354), (7734, 10295)]