72055080

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{200153}}^1$

素因数の和:200170

約数の個数: 48

約数和(自身を含む): 234180180

約数和(自身を除く): 162125100

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, 200153, 400306, 600459, 800612, 1000765, 1200918, 1601224, 1801377, 2001530, 2401836, 3002295, 3602754, 4003060, 4803672, 6004590, 7205508, 8006120, 9006885, 12009180, 14411016, 18013770, 24018360, 36027540, 72055080]

約数ペア:

[(1, 72055080), (2, 36027540), (3, 24018360), (4, 18013770), (5, 14411016), (6, 12009180), (8, 9006885), (9, 8006120), (10, 7205508), (12, 6004590), (15, 4803672), (18, 4003060), (20, 3602754), (24, 3002295), (30, 2401836), (36, 2001530), (40, 1801377), (45, 1601224), (60, 1200918), (72, 1000765), (90, 800612), (120, 600459), (180, 400306), (360, 200153)]