481578780

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{8026313}}^1$

素因数の和:8026325

約数の個数: 24

約数和(自身を含む): 1348420752

約数和(自身を除く): 866841972

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 8026313, 16052626, 24078939, 32105252, 40131565, 48157878, 80263130, 96315756, 120394695, 160526260, 240789390, 481578780]

約数ペア:

[(1, 481578780), (2, 240789390), (3, 160526260), (4, 120394695), (5, 96315756), (6, 80263130), (10, 48157878), (12, 40131565), (15, 32105252), (20, 24078939), (30, 16052626), (60, 8026313)]