316855080

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{880153}}^1$

素因数の和:880170

約数の個数: 48

約数和(自身を含む): 1029780180

約数和(自身を除く): 712925100

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, 880153, 1760306, 2640459, 3520612, 4400765, 5280918, 7041224, 7921377, 8801530, 10561836, 13202295, 15842754, 17603060, 21123672, 26404590, 31685508, 35206120, 39606885, 52809180, 63371016, 79213770, 105618360, 158427540, 316855080]

約数ペア:

[(1, 316855080), (2, 158427540), (3, 105618360), (4, 79213770), (5, 63371016), (6, 52809180), (8, 39606885), (9, 35206120), (10, 31685508), (12, 26404590), (15, 21123672), (18, 17603060), (20, 15842754), (24, 13202295), (30, 10561836), (36, 8801530), (40, 7921377), (45, 7041224), (60, 5280918), (72, 4400765), (90, 3520612), (120, 2640459), (180, 1760306), (360, 880153)]