30126960

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{41843}}^1$

素因数の和:41862

約数の個数: 60

約数和(自身を含む): 101178792

約数和(自身を除く): 71051832

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 36, 40, 45, 48, 60, 72, 80, 90, 120, 144, 180, 240, 360, 720, 41843, 83686, 125529, 167372, 209215, 251058, 334744, 376587, 418430, 502116, 627645, 669488, 753174, 836860, 1004232, 1255290, 1506348, 1673720, 1882935, 2008464, 2510580, 3012696, 3347440, 3765870, 5021160, 6025392, 7531740, 10042320, 15063480, 30126960]

約数ペア:

[(1, 30126960), (2, 15063480), (3, 10042320), (4, 7531740), (5, 6025392), (6, 5021160), (8, 3765870), (9, 3347440), (10, 3012696), (12, 2510580), (15, 2008464), (16, 1882935), (18, 1673720), (20, 1506348), (24, 1255290), (30, 1004232), (36, 836860), (40, 753174), (45, 669488), (48, 627645), (60, 502116), (72, 418430), (80, 376587), (90, 334744), (120, 251058), (144, 209215), (180, 167372), (240, 125529), (360, 83686), (720, 41843)]