115184880

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{159979}}^1$

素因数の和:159998

約数の個数: 60

約数和(自身を含む): 386831640

約数和(自身を除く): 271646760

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, 159979, 319958, 479937, 639916, 799895, 959874, 1279832, 1439811, 1599790, 1919748, 2399685, 2559664, 2879622, 3199580, 3839496, 4799370, 5759244, 6399160, 7199055, 7678992, 9598740, 11518488, 12798320, 14398110, 19197480, 23036976, 28796220, 38394960, 57592440, 115184880]

約数ペア:

[(1, 115184880), (2, 57592440), (3, 38394960), (4, 28796220), (5, 23036976), (6, 19197480), (8, 14398110), (9, 12798320), (10, 11518488), (12, 9598740), (15, 7678992), (16, 7199055), (18, 6399160), (20, 5759244), (24, 4799370), (30, 3839496), (36, 3199580), (40, 2879622), (45, 2559664), (48, 2399685), (60, 1919748), (72, 1599790), (80, 1439811), (90, 1279832), (120, 959874), (144, 799895), (180, 639916), (240, 479937), (360, 319958), (720, 159979)]