69291270

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{769903}}^1$

素因数の和:769916

約数の個数: 24

約数和(自身を含む): 180157536

約数和(自身を除く): 110866266

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 769903, 1539806, 2309709, 3849515, 4619418, 6929127, 7699030, 11548545, 13858254, 23097090, 34645635, 69291270]

約数ペア:

[(1, 69291270), (2, 34645635), (3, 23097090), (5, 13858254), (6, 11548545), (9, 7699030), (10, 6929127), (15, 4619418), (18, 3849515), (30, 2309709), (45, 1539806), (90, 769903)]