65269320

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{543911}}^1$

素因数の和:543925

約数の個数: 32

約数和(自身を含む): 195808320

約数和(自身を除く): 130539000

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 543911, 1087822, 1631733, 2175644, 2719555, 3263466, 4351288, 5439110, 6526932, 8158665, 10878220, 13053864, 16317330, 21756440, 32634660, 65269320]

約数ペア:

[(1, 65269320), (2, 32634660), (3, 21756440), (4, 16317330), (5, 13053864), (6, 10878220), (8, 8158665), (10, 6526932), (12, 5439110), (15, 4351288), (20, 3263466), (24, 2719555), (30, 2175644), (40, 1631733), (60, 1087822), (120, 543911)]