3320000

素因数分解:

$2^6\times 5^4\times {\mathrm{83}}^1$

素因数の和:115

約数の個数: 70

約数和(自身を含む): 8331708

約数和(自身を除く): 5011708

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 25, 32, 40, 50, 64, 80, 83, 100, 125, 160, 166, 200, 250, 320, 332, 400, 415, 500, 625, 664, 800, 830, 1000, 1250, 1328, 1600, 1660, 2000, 2075, 2500, 2656, 3320, 4000, 4150, 5000, 5312, 6640, 8000, 8300, 10000, 10375, 13280, 16600, 20000, 20750, 26560, 33200, 40000, 41500, 51875, 66400, 83000, 103750, 132800, 166000, 207500, 332000, 415000, 664000, 830000, 1660000, 3320000]

約数ペア:

[(1, 3320000), (2, 1660000), (4, 830000), (5, 664000), (8, 415000), (10, 332000), (16, 207500), (20, 166000), (25, 132800), (32, 103750), (40, 83000), (50, 66400), (64, 51875), (80, 41500), (83, 40000), (100, 33200), (125, 26560), (160, 20750), (166, 20000), (200, 16600), (250, 13280), (320, 10375), (332, 10000), (400, 8300), (415, 8000), (500, 6640), (625, 5312), (664, 5000), (800, 4150), (830, 4000), (1000, 3320), (1250, 2656), (1328, 2500), (1600, 2075), (1660, 2000)]