228941400

素因数分解:

$2^3\times 3^1\times 5^2\times {\mathrm{381569}}^1$

素因数の和:381588

約数の個数: 48

約数和(自身を含む): 709720200

約数和(自身を除く): 480778800

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 25, 30, 40, 50, 60, 75, 100, 120, 150, 200, 300, 600, 381569, 763138, 1144707, 1526276, 1907845, 2289414, 3052552, 3815690, 4578828, 5723535, 7631380, 9157656, 9539225, 11447070, 15262760, 19078450, 22894140, 28617675, 38156900, 45788280, 57235350, 76313800, 114470700, 228941400]

約数ペア:

[(1, 228941400), (2, 114470700), (3, 76313800), (4, 57235350), (5, 45788280), (6, 38156900), (8, 28617675), (10, 22894140), (12, 19078450), (15, 15262760), (20, 11447070), (24, 9539225), (25, 9157656), (30, 7631380), (40, 5723535), (50, 4578828), (60, 3815690), (75, 3052552), (100, 2289414), (120, 1907845), (150, 1526276), (200, 1144707), (300, 763138), (600, 381569)]