73399740

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{1223329}}^1$

素因数の和:1223341

約数の個数: 24

約数和(自身を含む): 205519440

約数和(自身を除く): 132119700

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 1223329, 2446658, 3669987, 4893316, 6116645, 7339974, 12233290, 14679948, 18349935, 24466580, 36699870, 73399740]

約数ペア:

[(1, 73399740), (2, 36699870), (3, 24466580), (4, 18349935), (5, 14679948), (6, 12233290), (10, 7339974), (12, 6116645), (15, 4893316), (20, 3669987), (30, 2446658), (60, 1223329)]