1906766760

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{15889723}}^1$

素因数の和:15889737

約数の個数: 32

約数和(自身を含む): 5720300640

約数和(自身を除く): 3813533880

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 15889723, 31779446, 47669169, 63558892, 79448615, 95338338, 127117784, 158897230, 190676676, 238345845, 317794460, 381353352, 476691690, 635588920, 953383380, 1906766760]

約数ペア:

[(1, 1906766760), (2, 953383380), (3, 635588920), (4, 476691690), (5, 381353352), (6, 317794460), (8, 238345845), (10, 190676676), (12, 158897230), (15, 127117784), (20, 95338338), (24, 79448615), (30, 63558892), (40, 47669169), (60, 31779446), (120, 15889723)]