8752140

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{48623}}^1$

素因数の和:48638

約数の個数: 36

約数和(自身を含む): 26548704

約数和(自身を除く): 17796564

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 90, 180, 48623, 97246, 145869, 194492, 243115, 291738, 437607, 486230, 583476, 729345, 875214, 972460, 1458690, 1750428, 2188035, 2917380, 4376070, 8752140]

約数ペア:

[(1, 8752140), (2, 4376070), (3, 2917380), (4, 2188035), (5, 1750428), (6, 1458690), (9, 972460), (10, 875214), (12, 729345), (15, 583476), (18, 486230), (20, 437607), (30, 291738), (36, 243115), (45, 194492), (60, 145869), (90, 97246), (180, 48623)]