69908970

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{43}}^1\times {\mathrm{54193}}^1$

素因数の和:54246

約数の個数: 32

約数和(自身を含む): 171686592

約数和(自身を除く): 101777622

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 43, 86, 129, 215, 258, 430, 645, 1290, 54193, 108386, 162579, 270965, 325158, 541930, 812895, 1625790, 2330299, 4660598, 6990897, 11651495, 13981794, 23302990, 34954485, 69908970]

約数ペア:

[(1, 69908970), (2, 34954485), (3, 23302990), (5, 13981794), (6, 11651495), (10, 6990897), (15, 4660598), (30, 2330299), (43, 1625790), (86, 812895), (129, 541930), (215, 325158), (258, 270965), (430, 162579), (645, 108386), (1290, 54193)]