48345720

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{402881}}^1$

素因数の和:402895

約数の個数: 32

約数和(自身を含む): 145037520

約数和(自身を除く): 96691800

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 402881, 805762, 1208643, 1611524, 2014405, 2417286, 3223048, 4028810, 4834572, 6043215, 8057620, 9669144, 12086430, 16115240, 24172860, 48345720]

約数ペア:

[(1, 48345720), (2, 24172860), (3, 16115240), (4, 12086430), (5, 9669144), (6, 8057620), (8, 6043215), (10, 4834572), (12, 4028810), (15, 3223048), (20, 2417286), (24, 2014405), (30, 1611524), (40, 1208643), (60, 805762), (120, 402881)]