11141940

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{185699}}^1$

素因数の和:185711

約数の個数: 24

約数和(自身を含む): 31197600

約数和(自身を除く): 20055660

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 185699, 371398, 557097, 742796, 928495, 1114194, 1856990, 2228388, 2785485, 3713980, 5570970, 11141940]

約数ペア:

[(1, 11141940), (2, 5570970), (3, 3713980), (4, 2785485), (5, 2228388), (6, 1856990), (10, 1114194), (12, 928495), (15, 742796), (20, 557097), (30, 371398), (60, 185699)]