124709580

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{727}}^1\times {\mathrm{953}}^1$

素因数の和:1695

約数の個数: 72

約数和(自身を含む): 379203552

約数和(自身を除く): 254493972

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 90, 180, 727, 953, 1454, 1906, 2181, 2859, 2908, 3635, 3812, 4362, 4765, 5718, 6543, 7270, 8577, 8724, 9530, 10905, 11436, 13086, 14295, 14540, 17154, 19060, 21810, 26172, 28590, 32715, 34308, 42885, 43620, 57180, 65430, 85770, 130860, 171540, 692831, 1385662, 2078493, 2771324, 3464155, 4156986, 6235479, 6928310, 8313972, 10392465, 12470958, 13856620, 20784930, 24941916, 31177395, 41569860, 62354790, 124709580]

約数ペア:

[(1, 124709580), (2, 62354790), (3, 41569860), (4, 31177395), (5, 24941916), (6, 20784930), (9, 13856620), (10, 12470958), (12, 10392465), (15, 8313972), (18, 6928310), (20, 6235479), (30, 4156986), (36, 3464155), (45, 2771324), (60, 2078493), (90, 1385662), (180, 692831), (727, 171540), (953, 130860), (1454, 85770), (1906, 65430), (2181, 57180), (2859, 43620), (2908, 42885), (3635, 34308), (3812, 32715), (4362, 28590), (4765, 26172), (5718, 21810), (6543, 19060), (7270, 17154), (8577, 14540), (8724, 14295), (9530, 13086), (10905, 11436)]