49116120

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{563}}^1\times {\mathrm{727}}^1$

素因数の和:1304

約数の個数: 64

約数和(自身を含む): 147813120

約数和(自身を除く): 98697000

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 563, 727, 1126, 1454, 1689, 2181, 2252, 2815, 2908, 3378, 3635, 4362, 4504, 5630, 5816, 6756, 7270, 8445, 8724, 10905, 11260, 13512, 14540, 16890, 17448, 21810, 22520, 29080, 33780, 43620, 67560, 87240, 409301, 818602, 1227903, 1637204, 2046505, 2455806, 3274408, 4093010, 4911612, 6139515, 8186020, 9823224, 12279030, 16372040, 24558060, 49116120]

約数ペア:

[(1, 49116120), (2, 24558060), (3, 16372040), (4, 12279030), (5, 9823224), (6, 8186020), (8, 6139515), (10, 4911612), (12, 4093010), (15, 3274408), (20, 2455806), (24, 2046505), (30, 1637204), (40, 1227903), (60, 818602), (120, 409301), (563, 87240), (727, 67560), (1126, 43620), (1454, 33780), (1689, 29080), (2181, 22520), (2252, 21810), (2815, 17448), (2908, 16890), (3378, 14540), (3635, 13512), (4362, 11260), (4504, 10905), (5630, 8724), (5816, 8445), (6756, 7270)]