71755290

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{797281}}^1$

素因数の和:797294

約数の個数: 24

約数和(自身を含む): 186563988

約数和(自身を除く): 114808698

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 797281, 1594562, 2391843, 3986405, 4783686, 7175529, 7972810, 11959215, 14351058, 23918430, 35877645, 71755290]

約数ペア:

[(1, 71755290), (2, 35877645), (3, 23918430), (5, 14351058), (6, 11959215), (9, 7972810), (10, 7175529), (15, 4783686), (18, 3986405), (30, 2391843), (45, 1594562), (90, 797281)]