53047080

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{147353}}^1$

素因数の和:147370

約数の個数: 48

約数和(自身を含む): 172404180

約数和(自身を除く): 119357100

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, 147353, 294706, 442059, 589412, 736765, 884118, 1178824, 1326177, 1473530, 1768236, 2210295, 2652354, 2947060, 3536472, 4420590, 5304708, 5894120, 6630885, 8841180, 10609416, 13261770, 17682360, 26523540, 53047080]

約数ペア:

[(1, 53047080), (2, 26523540), (3, 17682360), (4, 13261770), (5, 10609416), (6, 8841180), (8, 6630885), (9, 5894120), (10, 5304708), (12, 4420590), (15, 3536472), (18, 2947060), (20, 2652354), (24, 2210295), (30, 1768236), (36, 1473530), (40, 1326177), (45, 1178824), (60, 884118), (72, 736765), (90, 589412), (120, 442059), (180, 294706), (360, 147353)]