382293180

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{2123851}}^1$

素因数の和:2123866

約数の個数: 36

約数和(自身を含む): 1159623192

約数和(自身を除く): 777330012

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 90, 180, 2123851, 4247702, 6371553, 8495404, 10619255, 12743106, 19114659, 21238510, 25486212, 31857765, 38229318, 42477020, 63715530, 76458636, 95573295, 127431060, 191146590, 382293180]

約数ペア:

[(1, 382293180), (2, 191146590), (3, 127431060), (4, 95573295), (5, 76458636), (6, 63715530), (9, 42477020), (10, 38229318), (12, 31857765), (15, 25486212), (18, 21238510), (20, 19114659), (30, 12743106), (36, 10619255), (45, 8495404), (60, 6371553), (90, 4247702), (180, 2123851)]