12307040

素因数分解:

$2^5\times 5^1\times {\mathrm{76919}}^1$

素因数の和:76934

約数の個数: 24

約数和(自身を含む): 29075760

約数和(自身を除く): 16768720

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 80, 160, 76919, 153838, 307676, 384595, 615352, 769190, 1230704, 1538380, 2461408, 3076760, 6153520, 12307040]

約数ペア:

[(1, 12307040), (2, 6153520), (4, 3076760), (5, 2461408), (8, 1538380), (10, 1230704), (16, 769190), (20, 615352), (32, 384595), (40, 307676), (80, 153838), (160, 76919)]