39723240

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{331027}}^1$

素因数の和:331041

約数の個数: 32

約数和(自身を含む): 119170080

約数和(自身を除く): 79446840

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 331027, 662054, 993081, 1324108, 1655135, 1986162, 2648216, 3310270, 3972324, 4965405, 6620540, 7944648, 9930810, 13241080, 19861620, 39723240]

約数ペア:

[(1, 39723240), (2, 19861620), (3, 13241080), (4, 9930810), (5, 7944648), (6, 6620540), (8, 4965405), (10, 3972324), (12, 3310270), (15, 2648216), (20, 1986162), (24, 1655135), (30, 1324108), (40, 993081), (60, 662054), (120, 331027)]