505753320

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{4214611}}^1$

素因数の和:4214625

約数の個数: 32

約数和(自身を含む): 1517260320

約数和(自身を除く): 1011507000

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 4214611, 8429222, 12643833, 16858444, 21073055, 25287666, 33716888, 42146110, 50575332, 63219165, 84292220, 101150664, 126438330, 168584440, 252876660, 505753320]

約数ペア:

[(1, 505753320), (2, 252876660), (3, 168584440), (4, 126438330), (5, 101150664), (6, 84292220), (8, 63219165), (10, 50575332), (12, 42146110), (15, 33716888), (20, 25287666), (24, 21073055), (30, 16858444), (40, 12643833), (60, 8429222), (120, 4214611)]