8936240

素因数分解:

$2^4\times 5^1\times {\mathrm{37}}^1\times {\mathrm{3019}}^1$

素因数の和:3069

約数の個数: 40

約数和(自身を含む): 21345360

約数和(自身を除く): 12409120

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 37, 40, 74, 80, 148, 185, 296, 370, 592, 740, 1480, 2960, 3019, 6038, 12076, 15095, 24152, 30190, 48304, 60380, 111703, 120760, 223406, 241520, 446812, 558515, 893624, 1117030, 1787248, 2234060, 4468120, 8936240]

約数ペア:

[(1, 8936240), (2, 4468120), (4, 2234060), (5, 1787248), (8, 1117030), (10, 893624), (16, 558515), (20, 446812), (37, 241520), (40, 223406), (74, 120760), (80, 111703), (148, 60380), (185, 48304), (296, 30190), (370, 24152), (592, 15095), (740, 12076), (1480, 6038), (2960, 3019)]