27707600

素因数分解:

$2^4\times 5^2\times {\mathrm{113}}^1\times {\mathrm{613}}^1$

素因数の和:744

約数の個数: 60

約数和(自身を含む): 67266156

約数和(自身を除く): 39558556

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 25, 40, 50, 80, 100, 113, 200, 226, 400, 452, 565, 613, 904, 1130, 1226, 1808, 2260, 2452, 2825, 3065, 4520, 4904, 5650, 6130, 9040, 9808, 11300, 12260, 15325, 22600, 24520, 30650, 45200, 49040, 61300, 69269, 122600, 138538, 245200, 277076, 346345, 554152, 692690, 1108304, 1385380, 1731725, 2770760, 3463450, 5541520, 6926900, 13853800, 27707600]

約数ペア:

[(1, 27707600), (2, 13853800), (4, 6926900), (5, 5541520), (8, 3463450), (10, 2770760), (16, 1731725), (20, 1385380), (25, 1108304), (40, 692690), (50, 554152), (80, 346345), (100, 277076), (113, 245200), (200, 138538), (226, 122600), (400, 69269), (452, 61300), (565, 49040), (613, 45200), (904, 30650), (1130, 24520), (1226, 22600), (1808, 15325), (2260, 12260), (2452, 11300), (2825, 9808), (3065, 9040), (4520, 6130), (4904, 5650)]