7150030

素因数分解:

$2^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{137}}^1\times {\mathrm{307}}^1$

素因数の和:468

約数の個数: 32

約数和(自身を含む): 13771296

約数和(自身を除く): 6621266

約数列:

[1, 2, 5, 10, 17, 34, 85, 137, 170, 274, 307, 614, 685, 1370, 1535, 2329, 3070, 4658, 5219, 10438, 11645, 23290, 26095, 42059, 52190, 84118, 210295, 420590, 715003, 1430006, 3575015, 7150030]

約数ペア:

[(1, 7150030), (2, 3575015), (5, 1430006), (10, 715003), (17, 420590), (34, 210295), (85, 84118), (137, 52190), (170, 42059), (274, 26095), (307, 23290), (614, 11645), (685, 10438), (1370, 5219), (1535, 4658), (2329, 3070)]