54404580

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{31267}}^1$

素因数の和:31308

約数の個数: 48

約数和(自身を含む): 157590720

約数和(自身を除く): 103186140

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 29, 30, 58, 60, 87, 116, 145, 174, 290, 348, 435, 580, 870, 1740, 31267, 62534, 93801, 125068, 156335, 187602, 312670, 375204, 469005, 625340, 906743, 938010, 1813486, 1876020, 2720229, 3626972, 4533715, 5440458, 9067430, 10880916, 13601145, 18134860, 27202290, 54404580]

約数ペア:

[(1, 54404580), (2, 27202290), (3, 18134860), (4, 13601145), (5, 10880916), (6, 9067430), (10, 5440458), (12, 4533715), (15, 3626972), (20, 2720229), (29, 1876020), (30, 1813486), (58, 938010), (60, 906743), (87, 625340), (116, 469005), (145, 375204), (174, 312670), (290, 187602), (348, 156335), (435, 125068), (580, 93801), (870, 62534), (1740, 31267)]