22997580

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{13217}}^1$

素因数の和:13258

約数の個数: 48

約数和(自身を含む): 66618720

約数和(自身を除く): 43621140

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 29, 30, 58, 60, 87, 116, 145, 174, 290, 348, 435, 580, 870, 1740, 13217, 26434, 39651, 52868, 66085, 79302, 132170, 158604, 198255, 264340, 383293, 396510, 766586, 793020, 1149879, 1533172, 1916465, 2299758, 3832930, 4599516, 5749395, 7665860, 11498790, 22997580]

約数ペア:

[(1, 22997580), (2, 11498790), (3, 7665860), (4, 5749395), (5, 4599516), (6, 3832930), (10, 2299758), (12, 1916465), (15, 1533172), (20, 1149879), (29, 793020), (30, 766586), (58, 396510), (60, 383293), (87, 264340), (116, 198255), (145, 158604), (174, 132170), (290, 79302), (348, 66085), (435, 52868), (580, 39651), (870, 26434), (1740, 13217)]