85854960

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{119243}}^1$

素因数の和:119262

約数の個数: 60

約数和(自身を含む): 288331992

約数和(自身を除く): 202477032

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 36, 40, 45, 48, 60, 72, 80, 90, 120, 144, 180, 240, 360, 720, 119243, 238486, 357729, 476972, 596215, 715458, 953944, 1073187, 1192430, 1430916, 1788645, 1907888, 2146374, 2384860, 2861832, 3577290, 4292748, 4769720, 5365935, 5723664, 7154580, 8585496, 9539440, 10731870, 14309160, 17170992, 21463740, 28618320, 42927480, 85854960]

約数ペア:

[(1, 85854960), (2, 42927480), (3, 28618320), (4, 21463740), (5, 17170992), (6, 14309160), (8, 10731870), (9, 9539440), (10, 8585496), (12, 7154580), (15, 5723664), (16, 5365935), (18, 4769720), (20, 4292748), (24, 3577290), (30, 2861832), (36, 2384860), (40, 2146374), (45, 1907888), (48, 1788645), (60, 1430916), (72, 1192430), (80, 1073187), (90, 953944), (120, 715458), (144, 596215), (180, 476972), (240, 357729), (360, 238486), (720, 119243)]