130395000

素因数分解:

$2^3\times 3^1\times 5^4\times {\mathrm{8693}}^1$

素因数の和:8722

約数の個数: 80

約数和(自身を含む): 407400840

約数和(自身を除く): 277005840

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, 625, 750, 1000, 1250, 1500, 1875, 2500, 3000, 3750, 5000, 7500, 8693, 15000, 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, 5433125, 6519750, 8693000, 10866250, 13039500, 16299375, 21732500, 26079000, 32598750, 43465000, 65197500, 130395000]

約数ペア:

[(1, 130395000), (2, 65197500), (3, 43465000), (4, 32598750), (5, 26079000), (6, 21732500), (8, 16299375), (10, 13039500), (12, 10866250), (15, 8693000), (20, 6519750), (24, 5433125), (25, 5215800), (30, 4346500), (40, 3259875), (50, 2607900), (60, 2173250), (75, 1738600), (100, 1303950), (120, 1086625), (125, 1043160), (150, 869300), (200, 651975), (250, 521580), (300, 434650), (375, 347720), (500, 260790), (600, 217325), (625, 208632), (750, 173860), (1000, 130395), (1250, 104316), (1500, 86930), (1875, 69544), (2500, 52158), (3000, 43465), (3750, 34772), (5000, 26079), (7500, 17386), (8693, 15000)]