48120

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{401}}^1$

素因数の和:415

約数の個数: 32

約数和(自身を含む): 144720

約数和(自身を除く): 96600

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 401, 802, 1203, 1604, 2005, 2406, 3208, 4010, 4812, 6015, 8020, 9624, 12030, 16040, 24060, 48120]

約数ペア:

[(1, 48120), (2, 24060), (3, 16040), (4, 12030), (5, 9624), (6, 8020), (8, 6015), (10, 4812), (12, 4010), (15, 3208), (20, 2406), (24, 2005), (30, 1604), (40, 1203), (60, 802), (120, 401)]