104505000

素因数分解:

$2^3\times 3^1\times 5^4\times {\mathrm{6967}}^1$

素因数の和:6996

約数の個数: 80

約数和(自身を含む): 326520480

約数和(自身を除く): 222015480

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, 6967, 7500, 13934, 15000, 20901, 27868, 34835, 41802, 55736, 69670, 83604, 104505, 139340, 167208, 174175, 209010, 278680, 348350, 418020, 522525, 696700, 836040, 870875, 1045050, 1393400, 1741750, 2090100, 2612625, 3483500, 4180200, 4354375, 5225250, 6967000, 8708750, 10450500, 13063125, 17417500, 20901000, 26126250, 34835000, 52252500, 104505000]

約数ペア:

[(1, 104505000), (2, 52252500), (3, 34835000), (4, 26126250), (5, 20901000), (6, 17417500), (8, 13063125), (10, 10450500), (12, 8708750), (15, 6967000), (20, 5225250), (24, 4354375), (25, 4180200), (30, 3483500), (40, 2612625), (50, 2090100), (60, 1741750), (75, 1393400), (100, 1045050), (120, 870875), (125, 836040), (150, 696700), (200, 522525), (250, 418020), (300, 348350), (375, 278680), (500, 209010), (600, 174175), (625, 167208), (750, 139340), (1000, 104505), (1250, 83604), (1500, 69670), (1875, 55736), (2500, 41802), (3000, 34835), (3750, 27868), (5000, 20901), (6967, 15000), (7500, 13934)]