86010915

素因数分解:

$3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{61}}^2\times {\mathrm{67}}^1$

素因数の和:220

約数の個数: 48

約数和(自身を含む): 148172544

約数和(自身を除く): 62161629

約数列:

[1, 3, 5, 15, 23, 61, 67, 69, 115, 183, 201, 305, 335, 345, 915, 1005, 1403, 1541, 3721, 4087, 4209, 4623, 7015, 7705, 11163, 12261, 18605, 20435, 21045, 23115, 55815, 61305, 85583, 94001, 249307, 256749, 282003, 427915, 470005, 747921, 1246535, 1283745, 1410015, 3739605, 5734061, 17202183, 28670305, 86010915]

約数ペア:

[(1, 86010915), (3, 28670305), (5, 17202183), (15, 5734061), (23, 3739605), (61, 1410015), (67, 1283745), (69, 1246535), (115, 747921), (183, 470005), (201, 427915), (305, 282003), (335, 256749), (345, 249307), (915, 94001), (1005, 85583), (1403, 61305), (1541, 55815), (3721, 23115), (4087, 21045), (4209, 20435), (4623, 18605), (7015, 12261), (7705, 11163)]