302478060

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{219187}}^1$

素因数の和:219222

約数の個数: 48

約数和(自身を含む): 883766016

約数和(自身を除く): 581287956

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 23, 30, 46, 60, 69, 92, 115, 138, 230, 276, 345, 460, 690, 1380, 219187, 438374, 657561, 876748, 1095935, 1315122, 2191870, 2630244, 3287805, 4383740, 5041301, 6575610, 10082602, 13151220, 15123903, 20165204, 25206505, 30247806, 50413010, 60495612, 75619515, 100826020, 151239030, 302478060]

約数ペア:

[(1, 302478060), (2, 151239030), (3, 100826020), (4, 75619515), (5, 60495612), (6, 50413010), (10, 30247806), (12, 25206505), (15, 20165204), (20, 15123903), (23, 13151220), (30, 10082602), (46, 6575610), (60, 5041301), (69, 4383740), (92, 3287805), (115, 2630244), (138, 2191870), (230, 1315122), (276, 1095935), (345, 876748), (460, 657561), (690, 438374), (1380, 219187)]