190729320

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{1589411}}^1$

素因数の和:1589425

約数の個数: 32

約数和(自身を含む): 572188320

約数和(自身を除く): 381459000

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 1589411, 3178822, 4768233, 6357644, 7947055, 9536466, 12715288, 15894110, 19072932, 23841165, 31788220, 38145864, 47682330, 63576440, 95364660, 190729320]

約数ペア:

[(1, 190729320), (2, 95364660), (3, 63576440), (4, 47682330), (5, 38145864), (6, 31788220), (8, 23841165), (10, 19072932), (12, 15894110), (15, 12715288), (20, 9536466), (24, 7947055), (30, 6357644), (40, 4768233), (60, 3178822), (120, 1589411)]