12964920

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{108041}}^1$

素因数の和:108055

約数の個数: 32

約数和(自身を含む): 38895120

約数和(自身を除く): 25930200

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 108041, 216082, 324123, 432164, 540205, 648246, 864328, 1080410, 1296492, 1620615, 2160820, 2592984, 3241230, 4321640, 6482460, 12964920]

約数ペア:

[(1, 12964920), (2, 6482460), (3, 4321640), (4, 3241230), (5, 2592984), (6, 2160820), (8, 1620615), (10, 1296492), (12, 1080410), (15, 864328), (20, 648246), (24, 540205), (30, 432164), (40, 324123), (60, 216082), (120, 108041)]