148105740

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{107323}}^1$

素因数の和:107358

約数の個数: 48

約数和(自身を含む): 432730368

約数和(自身を除く): 284624628

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, 107323, 214646, 321969, 429292, 536615, 643938, 1073230, 1287876, 1609845, 2146460, 2468429, 3219690, 4936858, 6439380, 7405287, 9873716, 12342145, 14810574, 24684290, 29621148, 37026435, 49368580, 74052870, 148105740]

約数ペア:

[(1, 148105740), (2, 74052870), (3, 49368580), (4, 37026435), (5, 29621148), (6, 24684290), (10, 14810574), (12, 12342145), (15, 9873716), (20, 7405287), (23, 6439380), (30, 4936858), (46, 3219690), (60, 2468429), (69, 2146460), (92, 1609845), (115, 1287876), (138, 1073230), (230, 643938), (276, 536615), (345, 429292), (460, 321969), (690, 214646), (1380, 107323)]