10618000

素因数分解:

$2^4\times 5^3\times {\mathrm{5309}}^1$

素因数の和:5332

約数の個数: 40

約数和(自身を含む): 25679160

約数和(自身を除く): 15061160

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 25, 40, 50, 80, 100, 125, 200, 250, 400, 500, 1000, 2000, 5309, 10618, 21236, 26545, 42472, 53090, 84944, 106180, 132725, 212360, 265450, 424720, 530900, 663625, 1061800, 1327250, 2123600, 2654500, 5309000, 10618000]

約数ペア:

[(1, 10618000), (2, 5309000), (4, 2654500), (5, 2123600), (8, 1327250), (10, 1061800), (16, 663625), (20, 530900), (25, 424720), (40, 265450), (50, 212360), (80, 132725), (100, 106180), (125, 84944), (200, 53090), (250, 42472), (400, 26545), (500, 21236), (1000, 10618), (2000, 5309)]