394854120

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{1096817}}^1$

素因数の和:1096834

約数の個数: 48

約数和(自身を含む): 1283277060

約数和(自身を除く): 888422940

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 36, 40, 45, 60, 72, 90, 120, 180, 360, 1096817, 2193634, 3290451, 4387268, 5484085, 6580902, 8774536, 9871353, 10968170, 13161804, 16452255, 19742706, 21936340, 26323608, 32904510, 39485412, 43872680, 49356765, 65809020, 78970824, 98713530, 131618040, 197427060, 394854120]

約数ペア:

[(1, 394854120), (2, 197427060), (3, 131618040), (4, 98713530), (5, 78970824), (6, 65809020), (8, 49356765), (9, 43872680), (10, 39485412), (12, 32904510), (15, 26323608), (18, 21936340), (20, 19742706), (24, 16452255), (30, 13161804), (36, 10968170), (40, 9871353), (45, 8774536), (60, 6580902), (72, 5484085), (90, 4387268), (120, 3290451), (180, 2193634), (360, 1096817)]