5628450

素因数分解:

$2^1\times 3^1\times 5^2\times {\mathrm{157}}^1\times {\mathrm{239}}^1$

素因数の和:411

約数の個数: 48

約数和(自身を含む): 14106240

約数和(自身を除く): 8477790

約数列:

[1, 2, 3, 5, 6, 10, 15, 25, 30, 50, 75, 150, 157, 239, 314, 471, 478, 717, 785, 942, 1195, 1434, 1570, 2355, 2390, 3585, 3925, 4710, 5975, 7170, 7850, 11775, 11950, 17925, 23550, 35850, 37523, 75046, 112569, 187615, 225138, 375230, 562845, 938075, 1125690, 1876150, 2814225, 5628450]

約数ペア:

[(1, 5628450), (2, 2814225), (3, 1876150), (5, 1125690), (6, 938075), (10, 562845), (15, 375230), (25, 225138), (30, 187615), (50, 112569), (75, 75046), (150, 37523), (157, 35850), (239, 23550), (314, 17925), (471, 11950), (478, 11775), (717, 7850), (785, 7170), (942, 5975), (1195, 4710), (1434, 3925), (1570, 3585), (2355, 2390)]