30942816

素因数分解:

$2^5\times 3^1\times {\mathrm{157}}^1\times {\mathrm{2053}}^1$

素因数の和:2223

約数の個数: 48

約数和(自身を含む): 81782064

約数和(自身を除く): 50839248

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 96, 157, 314, 471, 628, 942, 1256, 1884, 2053, 2512, 3768, 4106, 5024, 6159, 7536, 8212, 12318, 15072, 16424, 24636, 32848, 49272, 65696, 98544, 197088, 322321, 644642, 966963, 1289284, 1933926, 2578568, 3867852, 5157136, 7735704, 10314272, 15471408, 30942816]

約数ペア:

[(1, 30942816), (2, 15471408), (3, 10314272), (4, 7735704), (6, 5157136), (8, 3867852), (12, 2578568), (16, 1933926), (24, 1289284), (32, 966963), (48, 644642), (96, 322321), (157, 197088), (314, 98544), (471, 65696), (628, 49272), (942, 32848), (1256, 24636), (1884, 16424), (2053, 15072), (2512, 12318), (3768, 8212), (4106, 7536), (5024, 6159)]