144462540

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{104683}}^1$

素因数の和:104718

約数の個数: 48

約数和(自身を含む): 422085888

約数和(自身を除く): 277623348

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, 104683, 209366, 314049, 418732, 523415, 628098, 1046830, 1256196, 1570245, 2093660, 2407709, 3140490, 4815418, 6280980, 7223127, 9630836, 12038545, 14446254, 24077090, 28892508, 36115635, 48154180, 72231270, 144462540]

約数ペア:

[(1, 144462540), (2, 72231270), (3, 48154180), (4, 36115635), (5, 28892508), (6, 24077090), (10, 14446254), (12, 12038545), (15, 9630836), (20, 7223127), (23, 6280980), (30, 4815418), (46, 3140490), (60, 2407709), (69, 2093660), (92, 1570245), (115, 1256196), (138, 1046830), (230, 628098), (276, 523415), (345, 418732), (460, 314049), (690, 209366), (1380, 104683)]