110877140

素因数分解:

$2^2\times 5^1\times {\mathrm{11}}^2\times {\mathrm{45817}}^1$

素因数の和:45848

約数の個数: 36

約数和(自身を含む): 255939348

約数和(自身を除く): 145062208

約数列:

[1, 2, 4, 5, 10, 11, 20, 22, 44, 55, 110, 121, 220, 242, 484, 605, 1210, 2420, 45817, 91634, 183268, 229085, 458170, 503987, 916340, 1007974, 2015948, 2519935, 5039870, 5543857, 10079740, 11087714, 22175428, 27719285, 55438570, 110877140]

約数ペア:

[(1, 110877140), (2, 55438570), (4, 27719285), (5, 22175428), (10, 11087714), (11, 10079740), (20, 5543857), (22, 5039870), (44, 2519935), (55, 2015948), (110, 1007974), (121, 916340), (220, 503987), (242, 458170), (484, 229085), (605, 183268), (1210, 91634), (2420, 45817)]