228345720

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{1902881}}^1$

素因数の和:1902895

約数の個数: 32

約数和(自身を含む): 685037520

約数和(自身を除く): 456691800

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 1902881, 3805762, 5708643, 7611524, 9514405, 11417286, 15223048, 19028810, 22834572, 28543215, 38057620, 45669144, 57086430, 76115240, 114172860, 228345720]

約数ペア:

[(1, 228345720), (2, 114172860), (3, 76115240), (4, 57086430), (5, 45669144), (6, 38057620), (8, 28543215), (10, 22834572), (12, 19028810), (15, 15223048), (20, 11417286), (24, 9514405), (30, 7611524), (40, 5708643), (60, 3805762), (120, 1902881)]