743293860

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{12388231}}^1$

素因数の和:12388243

約数の個数: 24

約数和(自身を含む): 2081222976

約数和(自身を除く): 1337929116

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 12388231, 24776462, 37164693, 49552924, 61941155, 74329386, 123882310, 148658772, 185823465, 247764620, 371646930, 743293860]

約数ペア:

[(1, 743293860), (2, 371646930), (3, 247764620), (4, 185823465), (5, 148658772), (6, 123882310), (10, 74329386), (12, 61941155), (15, 49552924), (20, 37164693), (30, 24776462), (60, 12388231)]