65346000

素因数分解:

$2^4\times 3^1\times 5^3\times {\mathrm{10891}}^1$

素因数の和:10917

約数の個数: 80

約数和(自身を含む): 210694848

約数和(自身を除く): 145348848

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 25, 30, 40, 48, 50, 60, 75, 80, 100, 120, 125, 150, 200, 240, 250, 300, 375, 400, 500, 600, 750, 1000, 1200, 1500, 2000, 3000, 6000, 10891, 21782, 32673, 43564, 54455, 65346, 87128, 108910, 130692, 163365, 174256, 217820, 261384, 272275, 326730, 435640, 522768, 544550, 653460, 816825, 871280, 1089100, 1306920, 1361375, 1633650, 2178200, 2613840, 2722750, 3267300, 4084125, 4356400, 5445500, 6534600, 8168250, 10891000, 13069200, 16336500, 21782000, 32673000, 65346000]

約数ペア:

[(1, 65346000), (2, 32673000), (3, 21782000), (4, 16336500), (5, 13069200), (6, 10891000), (8, 8168250), (10, 6534600), (12, 5445500), (15, 4356400), (16, 4084125), (20, 3267300), (24, 2722750), (25, 2613840), (30, 2178200), (40, 1633650), (48, 1361375), (50, 1306920), (60, 1089100), (75, 871280), (80, 816825), (100, 653460), (120, 544550), (125, 522768), (150, 435640), (200, 326730), (240, 272275), (250, 261384), (300, 217820), (375, 174256), (400, 163365), (500, 130692), (600, 108910), (750, 87128), (1000, 65346), (1200, 54455), (1500, 43564), (2000, 32673), (3000, 21782), (6000, 10891)]