49604220

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{275579}}^1$

素因数の和:275594

約数の個数: 36

約数和(自身を含む): 150466680

約数和(自身を除く): 100862460

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 90, 180, 275579, 551158, 826737, 1102316, 1377895, 1653474, 2480211, 2755790, 3306948, 4133685, 4960422, 5511580, 8267370, 9920844, 12401055, 16534740, 24802110, 49604220]

約数ペア:

[(1, 49604220), (2, 24802110), (3, 16534740), (4, 12401055), (5, 9920844), (6, 8267370), (9, 5511580), (10, 4960422), (12, 4133685), (15, 3306948), (18, 2755790), (20, 2480211), (30, 1653474), (36, 1377895), (45, 1102316), (60, 826737), (90, 551158), (180, 275579)]