16539289320

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{137827411}}^1$

素因数の和:137827425

約数の個数: 32

約数和(自身を含む): 49617868320

約数和(自身を除く): 33078579000

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 137827411, 275654822, 413482233, 551309644, 689137055, 826964466, 1102619288, 1378274110, 1653928932, 2067411165, 2756548220, 3307857864, 4134822330, 5513096440, 8269644660, 16539289320]

約数ペア:

[(1, 16539289320), (2, 8269644660), (3, 5513096440), (4, 4134822330), (5, 3307857864), (6, 2756548220), (8, 2067411165), (10, 1653928932), (12, 1378274110), (15, 1102619288), (20, 826964466), (24, 689137055), (30, 551309644), (40, 413482233), (60, 275654822), (120, 137827411)]