10901640

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{90847}}^1$

素因数の和:90861

約数の個数: 32

約数和(自身を含む): 32705280

約数和(自身を除く): 21803640

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 90847, 181694, 272541, 363388, 454235, 545082, 726776, 908470, 1090164, 1362705, 1816940, 2180328, 2725410, 3633880, 5450820, 10901640]

約数ペア:

[(1, 10901640), (2, 5450820), (3, 3633880), (4, 2725410), (5, 2180328), (6, 1816940), (8, 1362705), (10, 1090164), (12, 908470), (15, 726776), (20, 545082), (24, 454235), (30, 363388), (40, 272541), (60, 181694), (120, 90847)]