30795150

素因数分解:

$2^1\times 3^1\times 5^2\times {\mathrm{239}}^1\times {\mathrm{859}}^1$

素因数の和:1113

約数の個数: 48

約数和(自身を含む): 76780800

約数和(自身を除く): 45985650

約数列:

[1, 2, 3, 5, 6, 10, 15, 25, 30, 50, 75, 150, 239, 478, 717, 859, 1195, 1434, 1718, 2390, 2577, 3585, 4295, 5154, 5975, 7170, 8590, 11950, 12885, 17925, 21475, 25770, 35850, 42950, 64425, 128850, 205301, 410602, 615903, 1026505, 1231806, 2053010, 3079515, 5132525, 6159030, 10265050, 15397575, 30795150]

約数ペア:

[(1, 30795150), (2, 15397575), (3, 10265050), (5, 6159030), (6, 5132525), (10, 3079515), (15, 2053010), (25, 1231806), (30, 1026505), (50, 615903), (75, 410602), (150, 205301), (239, 128850), (478, 64425), (717, 42950), (859, 35850), (1195, 25770), (1434, 21475), (1718, 17925), (2390, 12885), (2577, 11950), (3585, 8590), (4295, 7170), (5154, 5975)]