90189600

素因数分解:

$2^5\times 3^1\times 5^2\times {\mathrm{37579}}^1$

素因数の和:37602

約数の個数: 72

約数和(自身を含む): 293574960

約数和(自身を除く): 203385360

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 25, 30, 32, 40, 48, 50, 60, 75, 80, 96, 100, 120, 150, 160, 200, 240, 300, 400, 480, 600, 800, 1200, 2400, 37579, 75158, 112737, 150316, 187895, 225474, 300632, 375790, 450948, 563685, 601264, 751580, 901896, 939475, 1127370, 1202528, 1503160, 1803792, 1878950, 2254740, 2818425, 3006320, 3607584, 3757900, 4509480, 5636850, 6012640, 7515800, 9018960, 11273700, 15031600, 18037920, 22547400, 30063200, 45094800, 90189600]

約数ペア:

[(1, 90189600), (2, 45094800), (3, 30063200), (4, 22547400), (5, 18037920), (6, 15031600), (8, 11273700), (10, 9018960), (12, 7515800), (15, 6012640), (16, 5636850), (20, 4509480), (24, 3757900), (25, 3607584), (30, 3006320), (32, 2818425), (40, 2254740), (48, 1878950), (50, 1803792), (60, 1503160), (75, 1202528), (80, 1127370), (96, 939475), (100, 901896), (120, 751580), (150, 601264), (160, 563685), (200, 450948), (240, 375790), (300, 300632), (400, 225474), (480, 187895), (600, 150316), (800, 112737), (1200, 75158), (2400, 37579)]