23944020

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{399067}}^1$

素因数の和:399079

約数の個数: 24

約数和(自身を含む): 67043424

約数和(自身を除く): 43099404

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 399067, 798134, 1197201, 1596268, 1995335, 2394402, 3990670, 4788804, 5986005, 7981340, 11972010, 23944020]

約数ペア:

[(1, 23944020), (2, 11972010), (3, 7981340), (4, 5986005), (5, 4788804), (6, 3990670), (10, 2394402), (12, 1995335), (15, 1596268), (20, 1197201), (30, 798134), (60, 399067)]