22126740

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{37}}^1\times {\mathrm{9967}}^1$

素因数の和:10016

約数の個数: 48

約数和(自身を含む): 63635712

約数和(自身を除く): 41508972

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 37, 60, 74, 111, 148, 185, 222, 370, 444, 555, 740, 1110, 2220, 9967, 19934, 29901, 39868, 49835, 59802, 99670, 119604, 149505, 199340, 299010, 368779, 598020, 737558, 1106337, 1475116, 1843895, 2212674, 3687790, 4425348, 5531685, 7375580, 11063370, 22126740]

約数ペア:

[(1, 22126740), (2, 11063370), (3, 7375580), (4, 5531685), (5, 4425348), (6, 3687790), (10, 2212674), (12, 1843895), (15, 1475116), (20, 1106337), (30, 737558), (37, 598020), (60, 368779), (74, 299010), (111, 199340), (148, 149505), (185, 119604), (222, 99670), (370, 59802), (444, 49835), (555, 39868), (740, 29901), (1110, 19934), (2220, 9967)]