47302680

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{47}}^1\times {\mathrm{8387}}^1$

素因数の和:8448

約数の個数: 64

約数和(自身を含む): 144944640

約数和(自身を除く): 97641960

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 47, 60, 94, 120, 141, 188, 235, 282, 376, 470, 564, 705, 940, 1128, 1410, 1880, 2820, 5640, 8387, 16774, 25161, 33548, 41935, 50322, 67096, 83870, 100644, 125805, 167740, 201288, 251610, 335480, 394189, 503220, 788378, 1006440, 1182567, 1576756, 1970945, 2365134, 3153512, 3941890, 4730268, 5912835, 7883780, 9460536, 11825670, 15767560, 23651340, 47302680]

約数ペア:

[(1, 47302680), (2, 23651340), (3, 15767560), (4, 11825670), (5, 9460536), (6, 7883780), (8, 5912835), (10, 4730268), (12, 3941890), (15, 3153512), (20, 2365134), (24, 1970945), (30, 1576756), (40, 1182567), (47, 1006440), (60, 788378), (94, 503220), (120, 394189), (141, 335480), (188, 251610), (235, 201288), (282, 167740), (376, 125805), (470, 100644), (564, 83870), (705, 67096), (940, 50322), (1128, 41935), (1410, 33548), (1880, 25161), (2820, 16774), (5640, 8387)]