2215661160

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{18463843}}^1$

素因数の和:18463857

約数の個数: 32

約数和(自身を含む): 6646983840

約数和(自身を除く): 4431322680

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 18463843, 36927686, 55391529, 73855372, 92319215, 110783058, 147710744, 184638430, 221566116, 276957645, 369276860, 443132232, 553915290, 738553720, 1107830580, 2215661160]

約数ペア:

[(1, 2215661160), (2, 1107830580), (3, 738553720), (4, 553915290), (5, 443132232), (6, 369276860), (8, 276957645), (10, 221566116), (12, 184638430), (15, 147710744), (20, 110783058), (24, 92319215), (30, 73855372), (40, 55391529), (60, 36927686), (120, 18463843)]