102565740

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{74323}}^1$

素因数の和:74358

約数の個数: 48

約数和(自身を含む): 299674368

約数和(自身を除く): 197108628

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 23, 30, 46, 60, 69, 92, 115, 138, 230, 276, 345, 460, 690, 1380, 74323, 148646, 222969, 297292, 371615, 445938, 743230, 891876, 1114845, 1486460, 1709429, 2229690, 3418858, 4459380, 5128287, 6837716, 8547145, 10256574, 17094290, 20513148, 25641435, 34188580, 51282870, 102565740]

約数ペア:

[(1, 102565740), (2, 51282870), (3, 34188580), (4, 25641435), (5, 20513148), (6, 17094290), (10, 10256574), (12, 8547145), (15, 6837716), (20, 5128287), (23, 4459380), (30, 3418858), (46, 2229690), (60, 1709429), (69, 1486460), (92, 1114845), (115, 891876), (138, 743230), (230, 445938), (276, 371615), (345, 297292), (460, 222969), (690, 148646), (1380, 74323)]