15695887440

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{65399531}}^1$

素因数の和:65399547

約数の個数: 40

約数和(自身を含む): 48657251808

約数和(自身を除く): 32961364368

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 240, 65399531, 130799062, 196198593, 261598124, 326997655, 392397186, 523196248, 653995310, 784794372, 980992965, 1046392496, 1307990620, 1569588744, 1961985930, 2615981240, 3139177488, 3923971860, 5231962480, 7847943720, 15695887440]

約数ペア:

[(1, 15695887440), (2, 7847943720), (3, 5231962480), (4, 3923971860), (5, 3139177488), (6, 2615981240), (8, 1961985930), (10, 1569588744), (12, 1307990620), (15, 1046392496), (16, 980992965), (20, 784794372), (24, 653995310), (30, 523196248), (40, 392397186), (48, 326997655), (60, 261598124), (80, 196198593), (120, 130799062), (240, 65399531)]