48883140

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{271573}}^1$

素因数の和:271588

約数の個数: 36

約数和(自身を含む): 148279404

約数和(自身を除く): 99396264

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 90, 180, 271573, 543146, 814719, 1086292, 1357865, 1629438, 2444157, 2715730, 3258876, 4073595, 4888314, 5431460, 8147190, 9776628, 12220785, 16294380, 24441570, 48883140]

約数ペア:

[(1, 48883140), (2, 24441570), (3, 16294380), (4, 12220785), (5, 9776628), (6, 8147190), (9, 5431460), (10, 4888314), (12, 4073595), (15, 3258876), (18, 2715730), (20, 2444157), (30, 1629438), (36, 1357865), (45, 1086292), (60, 814719), (90, 543146), (180, 271573)]