42677160

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{355643}}^1$

素因数の和:355657

約数の個数: 32

約数和(自身を含む): 128031840

約数和(自身を除く): 85354680

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 355643, 711286, 1066929, 1422572, 1778215, 2133858, 2845144, 3556430, 4267716, 5334645, 7112860, 8535432, 10669290, 14225720, 21338580, 42677160]

約数ペア:

[(1, 42677160), (2, 21338580), (3, 14225720), (4, 10669290), (5, 8535432), (6, 7112860), (8, 5334645), (10, 4267716), (12, 3556430), (15, 2845144), (20, 2133858), (24, 1778215), (30, 1422572), (40, 1066929), (60, 711286), (120, 355643)]