88426740

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{47}}^1\times {\mathrm{31357}}^1$

素因数の和:31416

約数の個数: 48

約数和(自身を含む): 252870912

約数和(自身を除く): 164444172

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 47, 60, 94, 141, 188, 235, 282, 470, 564, 705, 940, 1410, 2820, 31357, 62714, 94071, 125428, 156785, 188142, 313570, 376284, 470355, 627140, 940710, 1473779, 1881420, 2947558, 4421337, 5895116, 7368895, 8842674, 14737790, 17685348, 22106685, 29475580, 44213370, 88426740]

約数ペア:

[(1, 88426740), (2, 44213370), (3, 29475580), (4, 22106685), (5, 17685348), (6, 14737790), (10, 8842674), (12, 7368895), (15, 5895116), (20, 4421337), (30, 2947558), (47, 1881420), (60, 1473779), (94, 940710), (141, 627140), (188, 470355), (235, 376284), (282, 313570), (470, 188142), (564, 156785), (705, 125428), (940, 94071), (1410, 62714), (2820, 31357)]