8206290

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{4799}}^1$

素因数の和:4831

約数の個数: 48

約数和(自身を含む): 22464000

約数和(自身を除く): 14257710

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 19, 30, 38, 45, 57, 90, 95, 114, 171, 190, 285, 342, 570, 855, 1710, 4799, 9598, 14397, 23995, 28794, 43191, 47990, 71985, 86382, 91181, 143970, 182362, 215955, 273543, 431910, 455905, 547086, 820629, 911810, 1367715, 1641258, 2735430, 4103145, 8206290]

約数ペア:

[(1, 8206290), (2, 4103145), (3, 2735430), (5, 1641258), (6, 1367715), (9, 911810), (10, 820629), (15, 547086), (18, 455905), (19, 431910), (30, 273543), (38, 215955), (45, 182362), (57, 143970), (90, 91181), (95, 86382), (114, 71985), (171, 47990), (190, 43191), (285, 28794), (342, 23995), (570, 14397), (855, 9598), (1710, 4799)]