22189320

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{61637}}^1$

素因数の和:61654

約数の個数: 48

約数和(自身を含む): 72116460

約数和(自身を除く): 49927140

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 36, 40, 45, 60, 72, 90, 120, 180, 360, 61637, 123274, 184911, 246548, 308185, 369822, 493096, 554733, 616370, 739644, 924555, 1109466, 1232740, 1479288, 1849110, 2218932, 2465480, 2773665, 3698220, 4437864, 5547330, 7396440, 11094660, 22189320]

約数ペア:

[(1, 22189320), (2, 11094660), (3, 7396440), (4, 5547330), (5, 4437864), (6, 3698220), (8, 2773665), (9, 2465480), (10, 2218932), (12, 1849110), (15, 1479288), (18, 1232740), (20, 1109466), (24, 924555), (30, 739644), (36, 616370), (40, 554733), (45, 493096), (60, 369822), (72, 308185), (90, 246548), (120, 184911), (180, 123274), (360, 61637)]