30382128015

素因数分解:

$3^1\times 5^1\times {\mathrm{37}}^2\times {\mathrm{383}}^1\times {\mathrm{3863}}^1$

素因数の和:4328

約数の個数: 48

約数和(自身を含む): 50104147968

約数和(自身を除く): 19722019953

約数列:

[1, 3, 5, 15, 37, 111, 185, 383, 555, 1149, 1369, 1915, 3863, 4107, 5745, 6845, 11589, 14171, 19315, 20535, 42513, 57945, 70855, 142931, 212565, 428793, 524327, 714655, 1479529, 1572981, 2143965, 2621635, 4438587, 5288447, 7397645, 7864905, 15865341, 22192935, 26442235, 54742573, 79326705, 164227719, 273712865, 821138595, 2025475201, 6076425603, 10127376005, 30382128015]

約数ペア:

[(1, 30382128015), (3, 10127376005), (5, 6076425603), (15, 2025475201), (37, 821138595), (111, 273712865), (185, 164227719), (383, 79326705), (555, 54742573), (1149, 26442235), (1369, 22192935), (1915, 15865341), (3863, 7864905), (4107, 7397645), (5745, 5288447), (6845, 4438587), (11589, 2621635), (14171, 2143965), (19315, 1572981), (20535, 1479529), (42513, 714655), (57945, 524327), (70855, 428793), (142931, 212565)]