201394740

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{151}}^1\times {\mathrm{22229}}^1$

素因数の和:22392

約数の個数: 48

約数和(自身を含む): 567665280

約数和(自身を除く): 366270540

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 151, 302, 453, 604, 755, 906, 1510, 1812, 2265, 3020, 4530, 9060, 22229, 44458, 66687, 88916, 111145, 133374, 222290, 266748, 333435, 444580, 666870, 1333740, 3356579, 6713158, 10069737, 13426316, 16782895, 20139474, 33565790, 40278948, 50348685, 67131580, 100697370, 201394740]

約数ペア:

[(1, 201394740), (2, 100697370), (3, 67131580), (4, 50348685), (5, 40278948), (6, 33565790), (10, 20139474), (12, 16782895), (15, 13426316), (20, 10069737), (30, 6713158), (60, 3356579), (151, 1333740), (302, 666870), (453, 444580), (604, 333435), (755, 266748), (906, 222290), (1510, 133374), (1812, 111145), (2265, 88916), (3020, 66687), (4530, 44458), (9060, 22229)]