1372100060

素因数分解:

$2^2\times 5^1\times {\mathrm{4931}}^1\times {\mathrm{13913}}^1$

素因数の和:18853

約数の個数: 24

約数和(自身を含む): 2882201616

約数和(自身を除く): 1510101556

約数列:

[1, 2, 4, 5, 10, 20, 4931, 9862, 13913, 19724, 24655, 27826, 49310, 55652, 69565, 98620, 139130, 278260, 68605003, 137210006, 274420012, 343025015, 686050030, 1372100060]

約数ペア:

[(1, 1372100060), (2, 686050030), (4, 343025015), (5, 274420012), (10, 137210006), (20, 68605003), (4931, 278260), (9862, 139130), (13913, 98620), (19724, 69565), (24655, 55652), (27826, 49310)]