4855905

素因数分解:

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

素因数の和:162

約数の個数: 36

約数和(自身を含む): 8852220

約数和(自身を除く): 3996315

約数列:

[1, 3, 5, 9, 15, 29, 45, 61, 87, 145, 183, 261, 305, 435, 549, 915, 1305, 1769, 2745, 3721, 5307, 8845, 11163, 15921, 18605, 26535, 33489, 55815, 79605, 107909, 167445, 323727, 539545, 971181, 1618635, 4855905]

約数ペア:

[(1, 4855905), (3, 1618635), (5, 971181), (9, 539545), (15, 323727), (29, 167445), (45, 107909), (61, 79605), (87, 55815), (145, 33489), (183, 26535), (261, 18605), (305, 15921), (435, 11163), (549, 8845), (915, 5307), (1305, 3721), (1769, 2745)]