42156944670

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{1405231489}}^1$

素因数の和:1405231499

約数の個数: 16

約数和(自身を含む): 101176667280

約数和(自身を除く): 59019722610

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 1405231489, 2810462978, 4215694467, 7026157445, 8431388934, 14052314890, 21078472335, 42156944670]

約数ペア:

[(1, 42156944670), (2, 21078472335), (3, 14052314890), (5, 8431388934), (6, 7026157445), (10, 4215694467), (15, 2810462978), (30, 1405231489)]