26079000

素因数分解:

$2^3\times 3^1\times 5^3\times {\mathrm{8693}}^1$

素因数の和:8717

約数の個数: 64

約数和(自身を含む): 81375840

約数和(自身を除く): 55296840

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 25, 30, 40, 50, 60, 75, 100, 120, 125, 150, 200, 250, 300, 375, 500, 600, 750, 1000, 1500, 3000, 8693, 17386, 26079, 34772, 43465, 52158, 69544, 86930, 104316, 130395, 173860, 208632, 217325, 260790, 347720, 434650, 521580, 651975, 869300, 1043160, 1086625, 1303950, 1738600, 2173250, 2607900, 3259875, 4346500, 5215800, 6519750, 8693000, 13039500, 26079000]

約数ペア:

[(1, 26079000), (2, 13039500), (3, 8693000), (4, 6519750), (5, 5215800), (6, 4346500), (8, 3259875), (10, 2607900), (12, 2173250), (15, 1738600), (20, 1303950), (24, 1086625), (25, 1043160), (30, 869300), (40, 651975), (50, 521580), (60, 434650), (75, 347720), (100, 260790), (120, 217325), (125, 208632), (150, 173860), (200, 130395), (250, 104316), (300, 86930), (375, 69544), (500, 52158), (600, 43465), (750, 34772), (1000, 26079), (1500, 17386), (3000, 8693)]