76075845

素因数分解:

$3^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{47}}^1\times {\mathrm{61}}^2$

素因数の和:206

約数の個数: 48

約数和(自身を含む): 130740480

約数和(自身を除く): 54664635

約数列:

[1, 3, 5, 15, 29, 47, 61, 87, 141, 145, 183, 235, 305, 435, 705, 915, 1363, 1769, 2867, 3721, 4089, 5307, 6815, 8601, 8845, 11163, 14335, 18605, 20445, 26535, 43005, 55815, 83143, 107909, 174887, 249429, 323727, 415715, 524661, 539545, 874435, 1247145, 1618635, 2623305, 5071723, 15215169, 25358615, 76075845]

約数ペア:

[(1, 76075845), (3, 25358615), (5, 15215169), (15, 5071723), (29, 2623305), (47, 1618635), (61, 1247145), (87, 874435), (141, 539545), (145, 524661), (183, 415715), (235, 323727), (305, 249429), (435, 174887), (705, 107909), (915, 83143), (1363, 55815), (1769, 43005), (2867, 26535), (3721, 20445), (4089, 18605), (5307, 14335), (6815, 11163), (8601, 8845)]