40548120

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{337901}}^1$

素因数の和:337915

約数の個数: 32

約数和(自身を含む): 121644720

約数和(自身を除く): 81096600

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 337901, 675802, 1013703, 1351604, 1689505, 2027406, 2703208, 3379010, 4054812, 5068515, 6758020, 8109624, 10137030, 13516040, 20274060, 40548120]

約数ペア:

[(1, 40548120), (2, 20274060), (3, 13516040), (4, 10137030), (5, 8109624), (6, 6758020), (8, 5068515), (10, 4054812), (12, 3379010), (15, 2703208), (20, 2027406), (24, 1689505), (30, 1351604), (40, 1013703), (60, 675802), (120, 337901)]