30742344

素因数分解:

$2^3\times 3^2\times {\mathrm{73}}^1\times {\mathrm{5849}}^1$

素因数の和:5934

約数の個数: 48

約数和(自身を含む): 84415500

約数和(自身を除く): 53673156

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 73, 146, 219, 292, 438, 584, 657, 876, 1314, 1752, 2628, 5256, 5849, 11698, 17547, 23396, 35094, 46792, 52641, 70188, 105282, 140376, 210564, 421128, 426977, 853954, 1280931, 1707908, 2561862, 3415816, 3842793, 5123724, 7685586, 10247448, 15371172, 30742344]

約数ペア:

[(1, 30742344), (2, 15371172), (3, 10247448), (4, 7685586), (6, 5123724), (8, 3842793), (9, 3415816), (12, 2561862), (18, 1707908), (24, 1280931), (36, 853954), (72, 426977), (73, 421128), (146, 210564), (219, 140376), (292, 105282), (438, 70188), (584, 52641), (657, 46792), (876, 35094), (1314, 23396), (1752, 17547), (2628, 11698), (5256, 5849)]