67447140

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{1124119}}^1$

素因数の和:1124131

約数の個数: 24

約数和(自身を含む): 188852160

約数和(自身を除く): 121405020

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 1124119, 2248238, 3372357, 4496476, 5620595, 6744714, 11241190, 13489428, 16861785, 22482380, 33723570, 67447140]

約数ペア:

[(1, 67447140), (2, 33723570), (3, 22482380), (4, 16861785), (5, 13489428), (6, 11241190), (10, 6744714), (12, 5620595), (15, 4496476), (20, 3372357), (30, 2248238), (60, 1124119)]