11946560

素因数分解:

$2^6\times 5^1\times {\mathrm{37}}^1\times {\mathrm{1009}}^1$

素因数の和:1063

約数の個数: 56

約数和(自身を含む): 29245560

約数和(自身を除く): 17299000

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 37, 40, 64, 74, 80, 148, 160, 185, 296, 320, 370, 592, 740, 1009, 1184, 1480, 2018, 2368, 2960, 4036, 5045, 5920, 8072, 10090, 11840, 16144, 20180, 32288, 37333, 40360, 64576, 74666, 80720, 149332, 161440, 186665, 298664, 322880, 373330, 597328, 746660, 1194656, 1493320, 2389312, 2986640, 5973280, 11946560]

約数ペア:

[(1, 11946560), (2, 5973280), (4, 2986640), (5, 2389312), (8, 1493320), (10, 1194656), (16, 746660), (20, 597328), (32, 373330), (37, 322880), (40, 298664), (64, 186665), (74, 161440), (80, 149332), (148, 80720), (160, 74666), (185, 64576), (296, 40360), (320, 37333), (370, 32288), (592, 20180), (740, 16144), (1009, 11840), (1184, 10090), (1480, 8072), (2018, 5920), (2368, 5045), (2960, 4036)]