15082000

素因数分解:

$2^4\times 5^3\times {\mathrm{7541}}^1$

素因数の和:7564

約数の個数: 40

約数和(自身を含む): 36473112

約数和(自身を除く): 21391112

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 25, 40, 50, 80, 100, 125, 200, 250, 400, 500, 1000, 2000, 7541, 15082, 30164, 37705, 60328, 75410, 120656, 150820, 188525, 301640, 377050, 603280, 754100, 942625, 1508200, 1885250, 3016400, 3770500, 7541000, 15082000]

約数ペア:

[(1, 15082000), (2, 7541000), (4, 3770500), (5, 3016400), (8, 1885250), (10, 1508200), (16, 942625), (20, 754100), (25, 603280), (40, 377050), (50, 301640), (80, 188525), (100, 150820), (125, 120656), (200, 75410), (250, 60328), (400, 37705), (500, 30164), (1000, 15082), (2000, 7541)]