15189600

素因数分解:

$2^5\times 3^1\times 5^2\times {\mathrm{6329}}^1$

素因数の和:6352

約数の個数: 72

約数和(自身を含む): 49449960

約数和(自身を除く): 34260360

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, 6329, 12658, 18987, 25316, 31645, 37974, 50632, 63290, 75948, 94935, 101264, 126580, 151896, 158225, 189870, 202528, 253160, 303792, 316450, 379740, 474675, 506320, 607584, 632900, 759480, 949350, 1012640, 1265800, 1518960, 1898700, 2531600, 3037920, 3797400, 5063200, 7594800, 15189600]

約数ペア:

[(1, 15189600), (2, 7594800), (3, 5063200), (4, 3797400), (5, 3037920), (6, 2531600), (8, 1898700), (10, 1518960), (12, 1265800), (15, 1012640), (16, 949350), (20, 759480), (24, 632900), (25, 607584), (30, 506320), (32, 474675), (40, 379740), (48, 316450), (50, 303792), (60, 253160), (75, 202528), (80, 189870), (96, 158225), (100, 151896), (120, 126580), (150, 101264), (160, 94935), (200, 75948), (240, 63290), (300, 50632), (400, 37974), (480, 31645), (600, 25316), (800, 18987), (1200, 12658), (2400, 6329)]