48017220

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{800287}}^1$

素因数の和:800299

約数の個数: 24

約数和(自身を含む): 134448384

約数和(自身を除く): 86431164

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 800287, 1600574, 2400861, 3201148, 4001435, 4801722, 8002870, 9603444, 12004305, 16005740, 24008610, 48017220]

約数ペア:

[(1, 48017220), (2, 24008610), (3, 16005740), (4, 12004305), (5, 9603444), (6, 8002870), (10, 4801722), (12, 4001435), (15, 3201148), (20, 2400861), (30, 1600574), (60, 800287)]