40617240

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{338477}}^1$

素因数の和:338491

約数の個数: 32

約数和(自身を含む): 121852080

約数和(自身を除く): 81234840

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 338477, 676954, 1015431, 1353908, 1692385, 2030862, 2707816, 3384770, 4061724, 5077155, 6769540, 8123448, 10154310, 13539080, 20308620, 40617240]

約数ペア:

[(1, 40617240), (2, 20308620), (3, 13539080), (4, 10154310), (5, 8123448), (6, 6769540), (8, 5077155), (10, 4061724), (12, 3384770), (15, 2707816), (20, 2030862), (24, 1692385), (30, 1353908), (40, 1015431), (60, 676954), (120, 338477)]