48120840

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{133669}}^1$

素因数の和:133686

約数の個数: 48

約数和(自身を含む): 156393900

約数和(自身を除く): 108273060

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 36, 40, 45, 60, 72, 90, 120, 180, 360, 133669, 267338, 401007, 534676, 668345, 802014, 1069352, 1203021, 1336690, 1604028, 2005035, 2406042, 2673380, 3208056, 4010070, 4812084, 5346760, 6015105, 8020140, 9624168, 12030210, 16040280, 24060420, 48120840]

約数ペア:

[(1, 48120840), (2, 24060420), (3, 16040280), (4, 12030210), (5, 9624168), (6, 8020140), (8, 6015105), (9, 5346760), (10, 4812084), (12, 4010070), (15, 3208056), (18, 2673380), (20, 2406042), (24, 2005035), (30, 1604028), (36, 1336690), (40, 1203021), (45, 1069352), (60, 802014), (72, 668345), (90, 534676), (120, 401007), (180, 267338), (360, 133669)]