57663960

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{480533}}^1$

素因数の和:480547

約数の個数: 32

約数和(自身を含む): 172992240

約数和(自身を除く): 115328280

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 480533, 961066, 1441599, 1922132, 2402665, 2883198, 3844264, 4805330, 5766396, 7207995, 9610660, 11532792, 14415990, 19221320, 28831980, 57663960]

約数ペア:

[(1, 57663960), (2, 28831980), (3, 19221320), (4, 14415990), (5, 11532792), (6, 9610660), (8, 7207995), (10, 5766396), (12, 4805330), (15, 3844264), (20, 2883198), (24, 2402665), (30, 1922132), (40, 1441599), (60, 961066), (120, 480533)]