318461070

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{919}}^1\times {\mathrm{11551}}^1$

素因数の和:12480

約数の個数: 32

約数和(自身を含む): 765204480

約数和(自身を除く): 446743410

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 919, 1838, 2757, 4595, 5514, 9190, 11551, 13785, 23102, 27570, 34653, 57755, 69306, 115510, 173265, 346530, 10615369, 21230738, 31846107, 53076845, 63692214, 106153690, 159230535, 318461070]

約数ペア:

[(1, 318461070), (2, 159230535), (3, 106153690), (5, 63692214), (6, 53076845), (10, 31846107), (15, 21230738), (30, 10615369), (919, 346530), (1838, 173265), (2757, 115510), (4595, 69306), (5514, 57755), (9190, 34653), (11551, 27570), (13785, 23102)]