11491140

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{191519}}^1$

素因数の和:191531

約数の個数: 24

約数和(自身を含む): 32175360

約数和(自身を除く): 20684220

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 191519, 383038, 574557, 766076, 957595, 1149114, 1915190, 2298228, 2872785, 3830380, 5745570, 11491140]

約数ペア:

[(1, 11491140), (2, 5745570), (3, 3830380), (4, 2872785), (5, 2298228), (6, 1915190), (10, 1149114), (12, 957595), (15, 766076), (20, 574557), (30, 383038), (60, 191519)]