300121440

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{625253}}^1$

素因数の和:625271

約数の個数: 48

約数和(自身を含む): 945384048

約数和(自身を除く): 645262608

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 80, 96, 120, 160, 240, 480, 625253, 1250506, 1875759, 2501012, 3126265, 3751518, 5002024, 6252530, 7503036, 9378795, 10004048, 12505060, 15006072, 18757590, 20008096, 25010120, 30012144, 37515180, 50020240, 60024288, 75030360, 100040480, 150060720, 300121440]

約数ペア:

[(1, 300121440), (2, 150060720), (3, 100040480), (4, 75030360), (5, 60024288), (6, 50020240), (8, 37515180), (10, 30012144), (12, 25010120), (15, 20008096), (16, 18757590), (20, 15006072), (24, 12505060), (30, 10004048), (32, 9378795), (40, 7503036), (48, 6252530), (60, 5002024), (80, 3751518), (96, 3126265), (120, 2501012), (160, 1875759), (240, 1250506), (480, 625253)]