42789480

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{356579}}^1$

素因数の和:356593

約数の個数: 32

約数和(自身を含む): 128368800

約数和(自身を除く): 85579320

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 356579, 713158, 1069737, 1426316, 1782895, 2139474, 2852632, 3565790, 4278948, 5348685, 7131580, 8557896, 10697370, 14263160, 21394740, 42789480]

約数ペア:

[(1, 42789480), (2, 21394740), (3, 14263160), (4, 10697370), (5, 8557896), (6, 7131580), (8, 5348685), (10, 4278948), (12, 3565790), (15, 2852632), (20, 2139474), (24, 1782895), (30, 1426316), (40, 1069737), (60, 713158), (120, 356579)]