4980315

素因数分解:

$3^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{107}}^2$

素因数の和:251

約数の個数: 24

約数和(自身を含む): 8321040

約数和(自身を除く): 3340725

約数列:

[1, 3, 5, 15, 29, 87, 107, 145, 321, 435, 535, 1605, 3103, 9309, 11449, 15515, 34347, 46545, 57245, 171735, 332021, 996063, 1660105, 4980315]

約数ペア:

[(1, 4980315), (3, 1660105), (5, 996063), (15, 332021), (29, 171735), (87, 57245), (107, 46545), (145, 34347), (321, 15515), (435, 11449), (535, 9309), (1605, 3103)]