340435380

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{2381}}^1\times {\mathrm{2383}}^1$

素因数の和:4776

約数の個数: 48

約数和(自身を含む): 954019584

約数和(自身を除く): 613584204

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 2381, 2383, 4762, 4766, 7143, 7149, 9524, 9532, 11905, 11915, 14286, 14298, 23810, 23830, 28572, 28596, 35715, 35745, 47620, 47660, 71430, 71490, 142860, 142980, 5673923, 11347846, 17021769, 22695692, 28369615, 34043538, 56739230, 68087076, 85108845, 113478460, 170217690, 340435380]

約数ペア:

[(1, 340435380), (2, 170217690), (3, 113478460), (4, 85108845), (5, 68087076), (6, 56739230), (10, 34043538), (12, 28369615), (15, 22695692), (20, 17021769), (30, 11347846), (60, 5673923), (2381, 142980), (2383, 142860), (4762, 71490), (4766, 71430), (7143, 47660), (7149, 47620), (9524, 35745), (9532, 35715), (11905, 28596), (11915, 28572), (14286, 23830), (14298, 23810)]