85854480

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{357727}}^1$

素因数の和:357743

約数の個数: 40

約数和(自身を含む): 266149632

約数和(自身を除く): 180295152

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 240, 357727, 715454, 1073181, 1430908, 1788635, 2146362, 2861816, 3577270, 4292724, 5365905, 5723632, 7154540, 8585448, 10731810, 14309080, 17170896, 21463620, 28618160, 42927240, 85854480]

約数ペア:

[(1, 85854480), (2, 42927240), (3, 28618160), (4, 21463620), (5, 17170896), (6, 14309080), (8, 10731810), (10, 8585448), (12, 7154540), (15, 5723632), (16, 5365905), (20, 4292724), (24, 3577270), (30, 2861816), (40, 2146362), (48, 1788635), (60, 1430908), (80, 1073181), (120, 715454), (240, 357727)]