38894160

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{162059}}^1$

素因数の和:162075

約数の個数: 40

約数和(自身を含む): 120572640

約数和(自身を除く): 81678480

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 240, 162059, 324118, 486177, 648236, 810295, 972354, 1296472, 1620590, 1944708, 2430885, 2592944, 3241180, 3889416, 4861770, 6482360, 7778832, 9723540, 12964720, 19447080, 38894160]

約数ペア:

[(1, 38894160), (2, 19447080), (3, 12964720), (4, 9723540), (5, 7778832), (6, 6482360), (8, 4861770), (10, 3889416), (12, 3241180), (15, 2592944), (16, 2430885), (20, 1944708), (24, 1620590), (30, 1296472), (40, 972354), (48, 810295), (60, 648236), (80, 486177), (120, 324118), (240, 162059)]