13402320

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{55843}}^1$

素因数の和:55859

約数の個数: 40

約数和(自身を含む): 41547936

約数和(自身を除く): 28145616

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 240, 55843, 111686, 167529, 223372, 279215, 335058, 446744, 558430, 670116, 837645, 893488, 1116860, 1340232, 1675290, 2233720, 2680464, 3350580, 4467440, 6701160, 13402320]

約数ペア:

[(1, 13402320), (2, 6701160), (3, 4467440), (4, 3350580), (5, 2680464), (6, 2233720), (8, 1675290), (10, 1340232), (12, 1116860), (15, 893488), (16, 837645), (20, 670116), (24, 558430), (30, 446744), (40, 335058), (48, 279215), (60, 223372), (80, 167529), (120, 111686), (240, 55843)]