1066223640

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{8885197}}^1$

素因数の和:8885211

約数の個数: 32

約数和(自身を含む): 3198671280

約数和(自身を除く): 2132447640

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 8885197, 17770394, 26655591, 35540788, 44425985, 53311182, 71081576, 88851970, 106622364, 133277955, 177703940, 213244728, 266555910, 355407880, 533111820, 1066223640]

約数ペア:

[(1, 1066223640), (2, 533111820), (3, 355407880), (4, 266555910), (5, 213244728), (6, 177703940), (8, 133277955), (10, 106622364), (12, 88851970), (15, 71081576), (20, 53311182), (24, 44425985), (30, 35540788), (40, 26655591), (60, 17770394), (120, 8885197)]