252610860

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{59}}^1\times {\mathrm{71359}}^1$

素因数の和:71430

約数の個数: 48

約数和(自身を含む): 719308800

約数和(自身を除く): 466697940

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 59, 60, 118, 177, 236, 295, 354, 590, 708, 885, 1180, 1770, 3540, 71359, 142718, 214077, 285436, 356795, 428154, 713590, 856308, 1070385, 1427180, 2140770, 4210181, 4281540, 8420362, 12630543, 16840724, 21050905, 25261086, 42101810, 50522172, 63152715, 84203620, 126305430, 252610860]

約数ペア:

[(1, 252610860), (2, 126305430), (3, 84203620), (4, 63152715), (5, 50522172), (6, 42101810), (10, 25261086), (12, 21050905), (15, 16840724), (20, 12630543), (30, 8420362), (59, 4281540), (60, 4210181), (118, 2140770), (177, 1427180), (236, 1070385), (295, 856308), (354, 713590), (590, 428154), (708, 356795), (885, 285436), (1180, 214077), (1770, 142718), (3540, 71359)]