49759440

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{207331}}^1$

素因数の和:207347

約数の個数: 40

約数和(自身を含む): 154255008

約数和(自身を除く): 104495568

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 240, 207331, 414662, 621993, 829324, 1036655, 1243986, 1658648, 2073310, 2487972, 3109965, 3317296, 4146620, 4975944, 6219930, 8293240, 9951888, 12439860, 16586480, 24879720, 49759440]

約数ペア:

[(1, 49759440), (2, 24879720), (3, 16586480), (4, 12439860), (5, 9951888), (6, 8293240), (8, 6219930), (10, 4975944), (12, 4146620), (15, 3317296), (16, 3109965), (20, 2487972), (24, 2073310), (30, 1658648), (40, 1243986), (48, 1036655), (60, 829324), (80, 621993), (120, 414662), (240, 207331)]