48690000

素因数分解:

$2^4\times 3^2\times 5^4\times {\mathrm{541}}^1$

素因数の和:575

約数の個数: 150

約数和(自身を含む): 170590706

約数和(自身を除く): 121900706

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 25, 30, 36, 40, 45, 48, 50, 60, 72, 75, 80, 90, 100, 120, 125, 144, 150, 180, 200, 225, 240, 250, 300, 360, 375, 400, 450, 500, 541, 600, 625, 720, 750, 900, 1000, 1082, 1125, 1200, 1250, 1500, 1623, 1800, 1875, 2000, 2164, 2250, 2500, 2705, 3000, 3246, 3600, 3750, 4328, 4500, 4869, 5000, 5410, 5625, 6000, 6492, 7500, 8115, 8656, 9000, 9738, 10000, 10820, 11250, 12984, 13525, 15000, 16230, 18000, 19476, 21640, 22500, 24345, 25968, 27050, 30000, 32460, 38952, 40575, 43280, 45000, 48690, 54100, 64920, 67625, 77904, 81150, 90000, 97380, 108200, 121725, 129840, 135250, 162300, 194760, 202875, 216400, 243450, 270500, 324600, 338125, 389520, 405750, 486900, 541000, 608625, 649200, 676250, 811500, 973800, 1014375, 1082000, 1217250, 1352500, 1623000, 1947600, 2028750, 2434500, 2705000, 3043125, 3246000, 4057500, 4869000, 5410000, 6086250, 8115000, 9738000, 12172500, 16230000, 24345000, 48690000]

約数ペア:

[(1, 48690000), (2, 24345000), (3, 16230000), (4, 12172500), (5, 9738000), (6, 8115000), (8, 6086250), (9, 5410000), (10, 4869000), (12, 4057500), (15, 3246000), (16, 3043125), (18, 2705000), (20, 2434500), (24, 2028750), (25, 1947600), (30, 1623000), (36, 1352500), (40, 1217250), (45, 1082000), (48, 1014375), (50, 973800), (60, 811500), (72, 676250), (75, 649200), (80, 608625), (90, 541000), (100, 486900), (120, 405750), (125, 389520), (144, 338125), (150, 324600), (180, 270500), (200, 243450), (225, 216400), (240, 202875), (250, 194760), (300, 162300), (360, 135250), (375, 129840), (400, 121725), (450, 108200), (500, 97380), (541, 90000), (600, 81150), (625, 77904), (720, 67625), (750, 64920), (900, 54100), (1000, 48690), (1082, 45000), (1125, 43280), (1200, 40575), (1250, 38952), (1500, 32460), (1623, 30000), (1800, 27050), (1875, 25968), (2000, 24345), (2164, 22500), (2250, 21640), (2500, 19476), (2705, 18000), (3000, 16230), (3246, 15000), (3600, 13525), (3750, 12984), (4328, 11250), (4500, 10820), (4869, 10000), (5000, 9738), (5410, 9000), (5625, 8656), (6000, 8115), (6492, 7500)]