67894740

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{125731}}^1$

素因数の和:125749

約数の個数: 48

約数和(自身を含む): 211229760

約数和(自身を除く): 143335020

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 27, 30, 36, 45, 54, 60, 90, 108, 135, 180, 270, 540, 125731, 251462, 377193, 502924, 628655, 754386, 1131579, 1257310, 1508772, 1885965, 2263158, 2514620, 3394737, 3771930, 4526316, 5657895, 6789474, 7543860, 11315790, 13578948, 16973685, 22631580, 33947370, 67894740]

約数ペア:

[(1, 67894740), (2, 33947370), (3, 22631580), (4, 16973685), (5, 13578948), (6, 11315790), (9, 7543860), (10, 6789474), (12, 5657895), (15, 4526316), (18, 3771930), (20, 3394737), (27, 2514620), (30, 2263158), (36, 1885965), (45, 1508772), (54, 1257310), (60, 1131579), (90, 754386), (108, 628655), (135, 502924), (180, 377193), (270, 251462), (540, 125731)]