54085300

素因数分解:

$2^2\times 5^2\times {\mathrm{59}}^1\times {\mathrm{89}}^1\times {\mathrm{103}}^1$

素因数の和:265

約数の個数: 72

約数和(自身を含む): 121867200

約数和(自身を除く): 67781900

約数列:

[1, 2, 4, 5, 10, 20, 25, 50, 59, 89, 100, 103, 118, 178, 206, 236, 295, 356, 412, 445, 515, 590, 890, 1030, 1180, 1475, 1780, 2060, 2225, 2575, 2950, 4450, 5150, 5251, 5900, 6077, 8900, 9167, 10300, 10502, 12154, 18334, 21004, 24308, 26255, 30385, 36668, 45835, 52510, 60770, 91670, 105020, 121540, 131275, 151925, 183340, 229175, 262550, 303850, 458350, 525100, 540853, 607700, 916700, 1081706, 2163412, 2704265, 5408530, 10817060, 13521325, 27042650, 54085300]

約数ペア:

[(1, 54085300), (2, 27042650), (4, 13521325), (5, 10817060), (10, 5408530), (20, 2704265), (25, 2163412), (50, 1081706), (59, 916700), (89, 607700), (100, 540853), (103, 525100), (118, 458350), (178, 303850), (206, 262550), (236, 229175), (295, 183340), (356, 151925), (412, 131275), (445, 121540), (515, 105020), (590, 91670), (890, 60770), (1030, 52510), (1180, 45835), (1475, 36668), (1780, 30385), (2060, 26255), (2225, 24308), (2575, 21004), (2950, 18334), (4450, 12154), (5150, 10502), (5251, 10300), (5900, 9167), (6077, 8900)]