86795070

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{43}}^1\times {\mathrm{61}}^1\times {\mathrm{1103}}^1$

素因数の和:1217

約数の個数: 64

約数和(自身を含む): 216843264

約数和(自身を除く): 130048194

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 43, 61, 86, 122, 129, 183, 215, 258, 305, 366, 430, 610, 645, 915, 1103, 1290, 1830, 2206, 2623, 3309, 5246, 5515, 6618, 7869, 11030, 13115, 15738, 16545, 26230, 33090, 39345, 47429, 67283, 78690, 94858, 134566, 142287, 201849, 237145, 284574, 336415, 403698, 474290, 672830, 711435, 1009245, 1422870, 2018490, 2893169, 5786338, 8679507, 14465845, 17359014, 28931690, 43397535, 86795070]

約数ペア:

[(1, 86795070), (2, 43397535), (3, 28931690), (5, 17359014), (6, 14465845), (10, 8679507), (15, 5786338), (30, 2893169), (43, 2018490), (61, 1422870), (86, 1009245), (122, 711435), (129, 672830), (183, 474290), (215, 403698), (258, 336415), (305, 284574), (366, 237145), (430, 201849), (610, 142287), (645, 134566), (915, 94858), (1103, 78690), (1290, 67283), (1830, 47429), (2206, 39345), (2623, 33090), (3309, 26230), (5246, 16545), (5515, 15738), (6618, 13115), (7869, 11030)]