15152212260

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{1123}}^1\times {\mathrm{74959}}^1$

素因数の和:76097

約数の個数: 72

約数和(自身を含む): 46003251840

約数和(自身を除く): 30851039580

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 90, 180, 1123, 2246, 3369, 4492, 5615, 6738, 10107, 11230, 13476, 16845, 20214, 22460, 33690, 40428, 50535, 67380, 74959, 101070, 149918, 202140, 224877, 299836, 374795, 449754, 674631, 749590, 899508, 1124385, 1349262, 1499180, 2248770, 2698524, 3373155, 4497540, 6746310, 13492620, 84178957, 168357914, 252536871, 336715828, 420894785, 505073742, 757610613, 841789570, 1010147484, 1262684355, 1515221226, 1683579140, 2525368710, 3030442452, 3788053065, 5050737420, 7576106130, 15152212260]

約数ペア:

[(1, 15152212260), (2, 7576106130), (3, 5050737420), (4, 3788053065), (5, 3030442452), (6, 2525368710), (9, 1683579140), (10, 1515221226), (12, 1262684355), (15, 1010147484), (18, 841789570), (20, 757610613), (30, 505073742), (36, 420894785), (45, 336715828), (60, 252536871), (90, 168357914), (180, 84178957), (1123, 13492620), (2246, 6746310), (3369, 4497540), (4492, 3373155), (5615, 2698524), (6738, 2248770), (10107, 1499180), (11230, 1349262), (13476, 1124385), (16845, 899508), (20214, 749590), (22460, 674631), (33690, 449754), (40428, 374795), (50535, 299836), (67380, 224877), (74959, 202140), (101070, 149918)]