86217630

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{19}}^3\times {\mathrm{419}}^1$

素因数の和:486

約数の個数: 64

約数和(自身を含む): 218937600

約数和(自身を除く): 132719970

約数列:

[1, 2, 3, 5, 6, 10, 15, 19, 30, 38, 57, 95, 114, 190, 285, 361, 419, 570, 722, 838, 1083, 1257, 1805, 2095, 2166, 2514, 3610, 4190, 5415, 6285, 6859, 7961, 10830, 12570, 13718, 15922, 20577, 23883, 34295, 39805, 41154, 47766, 68590, 79610, 102885, 119415, 151259, 205770, 238830, 302518, 453777, 756295, 907554, 1512590, 2268885, 2873921, 4537770, 5747842, 8621763, 14369605, 17243526, 28739210, 43108815, 86217630]

約数ペア:

[(1, 86217630), (2, 43108815), (3, 28739210), (5, 17243526), (6, 14369605), (10, 8621763), (15, 5747842), (19, 4537770), (30, 2873921), (38, 2268885), (57, 1512590), (95, 907554), (114, 756295), (190, 453777), (285, 302518), (361, 238830), (419, 205770), (570, 151259), (722, 119415), (838, 102885), (1083, 79610), (1257, 68590), (1805, 47766), (2095, 41154), (2166, 39805), (2514, 34295), (3610, 23883), (4190, 20577), (5415, 15922), (6285, 13718), (6859, 12570), (7961, 10830)]