30425600

素因数分解:

$2^9\times 5^2\times {\mathrm{2377}}^1$

素因数の和:2405

約数の個数: 60

約数和(自身を含む): 75413514

約数和(自身を除く): 44987914

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 25, 32, 40, 50, 64, 80, 100, 128, 160, 200, 256, 320, 400, 512, 640, 800, 1280, 1600, 2377, 2560, 3200, 4754, 6400, 9508, 11885, 12800, 19016, 23770, 38032, 47540, 59425, 76064, 95080, 118850, 152128, 190160, 237700, 304256, 380320, 475400, 608512, 760640, 950800, 1217024, 1521280, 1901600, 3042560, 3803200, 6085120, 7606400, 15212800, 30425600]

約数ペア:

[(1, 30425600), (2, 15212800), (4, 7606400), (5, 6085120), (8, 3803200), (10, 3042560), (16, 1901600), (20, 1521280), (25, 1217024), (32, 950800), (40, 760640), (50, 608512), (64, 475400), (80, 380320), (100, 304256), (128, 237700), (160, 190160), (200, 152128), (256, 118850), (320, 95080), (400, 76064), (512, 59425), (640, 47540), (800, 38032), (1280, 23770), (1600, 19016), (2377, 12800), (2560, 11885), (3200, 9508), (4754, 6400)]