858438090

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{9538201}}^1$

素因数の和:9538214

約数の個数: 24

約数和(自身を含む): 2231939268

約数和(自身を除く): 1373501178

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 9538201, 19076402, 28614603, 47691005, 57229206, 85843809, 95382010, 143073015, 171687618, 286146030, 429219045, 858438090]

約数ペア:

[(1, 858438090), (2, 429219045), (3, 286146030), (5, 171687618), (6, 143073015), (9, 95382010), (10, 85843809), (15, 57229206), (18, 47691005), (30, 28614603), (45, 19076402), (90, 9538201)]