76597320

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{431}}^1\times {\mathrm{1481}}^1$

素因数の和:1926

約数の個数: 64

約数和(自身を含む): 230480640

約数和(自身を除く): 153883320

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 431, 862, 1293, 1481, 1724, 2155, 2586, 2962, 3448, 4310, 4443, 5172, 5924, 6465, 7405, 8620, 8886, 10344, 11848, 12930, 14810, 17240, 17772, 22215, 25860, 29620, 35544, 44430, 51720, 59240, 88860, 177720, 638311, 1276622, 1914933, 2553244, 3191555, 3829866, 5106488, 6383110, 7659732, 9574665, 12766220, 15319464, 19149330, 25532440, 38298660, 76597320]

約数ペア:

[(1, 76597320), (2, 38298660), (3, 25532440), (4, 19149330), (5, 15319464), (6, 12766220), (8, 9574665), (10, 7659732), (12, 6383110), (15, 5106488), (20, 3829866), (24, 3191555), (30, 2553244), (40, 1914933), (60, 1276622), (120, 638311), (431, 177720), (862, 88860), (1293, 59240), (1481, 51720), (1724, 44430), (2155, 35544), (2586, 29620), (2962, 25860), (3448, 22215), (4310, 17772), (4443, 17240), (5172, 14810), (5924, 12930), (6465, 11848), (7405, 10344), (8620, 8886)]