26768220

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{109}}^1\times {\mathrm{4093}}^1$

素因数の和:4214

約数の個数: 48

約数和(自身を含む): 75657120

約数和(自身を除く): 48888900

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 109, 218, 327, 436, 545, 654, 1090, 1308, 1635, 2180, 3270, 4093, 6540, 8186, 12279, 16372, 20465, 24558, 40930, 49116, 61395, 81860, 122790, 245580, 446137, 892274, 1338411, 1784548, 2230685, 2676822, 4461370, 5353644, 6692055, 8922740, 13384110, 26768220]

約数ペア:

[(1, 26768220), (2, 13384110), (3, 8922740), (4, 6692055), (5, 5353644), (6, 4461370), (10, 2676822), (12, 2230685), (15, 1784548), (20, 1338411), (30, 892274), (60, 446137), (109, 245580), (218, 122790), (327, 81860), (436, 61395), (545, 49116), (654, 40930), (1090, 24558), (1308, 20465), (1635, 16372), (2180, 12279), (3270, 8186), (4093, 6540)]