27513180

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{152851}}^1$

素因数の和:152866

約数の個数: 36

約数和(自身を含む): 83457192

約数和(自身を除く): 55944012

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 90, 180, 152851, 305702, 458553, 611404, 764255, 917106, 1375659, 1528510, 1834212, 2292765, 2751318, 3057020, 4585530, 5502636, 6878295, 9171060, 13756590, 27513180]

約数ペア:

[(1, 27513180), (2, 13756590), (3, 9171060), (4, 6878295), (5, 5502636), (6, 4585530), (9, 3057020), (10, 2751318), (12, 2292765), (15, 1834212), (18, 1528510), (20, 1375659), (30, 917106), (36, 764255), (45, 611404), (60, 458553), (90, 305702), (180, 152851)]