82154670

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{11087}}^1$

素因数の和:11129

約数の個数: 64

約数和(自身を含む): 223534080

約数和(自身を除く): 141379410

約数列:

[1, 2, 3, 5, 6, 10, 13, 15, 19, 26, 30, 38, 39, 57, 65, 78, 95, 114, 130, 190, 195, 247, 285, 390, 494, 570, 741, 1235, 1482, 2470, 3705, 7410, 11087, 22174, 33261, 55435, 66522, 110870, 144131, 166305, 210653, 288262, 332610, 421306, 432393, 631959, 720655, 864786, 1053265, 1263918, 1441310, 2106530, 2161965, 2738489, 3159795, 4323930, 5476978, 6319590, 8215467, 13692445, 16430934, 27384890, 41077335, 82154670]

約数ペア:

[(1, 82154670), (2, 41077335), (3, 27384890), (5, 16430934), (6, 13692445), (10, 8215467), (13, 6319590), (15, 5476978), (19, 4323930), (26, 3159795), (30, 2738489), (38, 2161965), (39, 2106530), (57, 1441310), (65, 1263918), (78, 1053265), (95, 864786), (114, 720655), (130, 631959), (190, 432393), (195, 421306), (247, 332610), (285, 288262), (390, 210653), (494, 166305), (570, 144131), (741, 110870), (1235, 66522), (1482, 55435), (2470, 33261), (3705, 22174), (7410, 11087)]