996811020

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{5537839}}^1$

素因数の和:5537854

約数の個数: 36

約数和(自身を含む): 3023660640

約数和(自身を除く): 2026849620

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 90, 180, 5537839, 11075678, 16613517, 22151356, 27689195, 33227034, 49840551, 55378390, 66454068, 83067585, 99681102, 110756780, 166135170, 199362204, 249202755, 332270340, 498405510, 996811020]

約数ペア:

[(1, 996811020), (2, 498405510), (3, 332270340), (4, 249202755), (5, 199362204), (6, 166135170), (9, 110756780), (10, 99681102), (12, 83067585), (15, 66454068), (18, 55378390), (20, 49840551), (30, 33227034), (36, 27689195), (45, 22151356), (60, 16613517), (90, 11075678), (180, 5537839)]