12261330

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{136237}}^1$

素因数の和:136250

約数の個数: 24

約数和(自身を含む): 31879692

約数和(自身を除く): 19618362

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 136237, 272474, 408711, 681185, 817422, 1226133, 1362370, 2043555, 2452266, 4087110, 6130665, 12261330]

約数ペア:

[(1, 12261330), (2, 6130665), (3, 4087110), (5, 2452266), (6, 2043555), (9, 1362370), (10, 1226133), (15, 817422), (18, 681185), (30, 408711), (45, 272474), (90, 136237)]