42294800

素因数分解:

$2^4\times 5^2\times {\mathrm{43}}^1\times {\mathrm{2459}}^1$

素因数の和:2520

約数の個数: 60

約数和(自身を含む): 104018640

約数和(自身を除く): 61723840

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 25, 40, 43, 50, 80, 86, 100, 172, 200, 215, 344, 400, 430, 688, 860, 1075, 1720, 2150, 2459, 3440, 4300, 4918, 8600, 9836, 12295, 17200, 19672, 24590, 39344, 49180, 61475, 98360, 105737, 122950, 196720, 211474, 245900, 422948, 491800, 528685, 845896, 983600, 1057370, 1691792, 2114740, 2643425, 4229480, 5286850, 8458960, 10573700, 21147400, 42294800]

約数ペア:

[(1, 42294800), (2, 21147400), (4, 10573700), (5, 8458960), (8, 5286850), (10, 4229480), (16, 2643425), (20, 2114740), (25, 1691792), (40, 1057370), (43, 983600), (50, 845896), (80, 528685), (86, 491800), (100, 422948), (172, 245900), (200, 211474), (215, 196720), (344, 122950), (400, 105737), (430, 98360), (688, 61475), (860, 49180), (1075, 39344), (1720, 24590), (2150, 19672), (2459, 17200), (3440, 12295), (4300, 9836), (4918, 8600)]