201161430

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{2235127}}^1$

素因数の和:2235140

約数の個数: 24

約数和(自身を含む): 523019952

約数和(自身を除く): 321858522

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 2235127, 4470254, 6705381, 11175635, 13410762, 20116143, 22351270, 33526905, 40232286, 67053810, 100580715, 201161430]

約数ペア:

[(1, 201161430), (2, 100580715), (3, 67053810), (5, 40232286), (6, 33526905), (9, 22351270), (10, 20116143), (15, 13410762), (18, 11175635), (30, 6705381), (45, 4470254), (90, 2235127)]