27356320

素因数分解:

$2^5\times 5^1\times {\mathrm{37}}^1\times {\mathrm{4621}}^1$

素因数の和:4673

約数の個数: 48

約数和(自身を含む): 66390408

約数和(自身を除く): 39034088

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 37, 40, 74, 80, 148, 160, 185, 296, 370, 592, 740, 1184, 1480, 2960, 4621, 5920, 9242, 18484, 23105, 36968, 46210, 73936, 92420, 147872, 170977, 184840, 341954, 369680, 683908, 739360, 854885, 1367816, 1709770, 2735632, 3419540, 5471264, 6839080, 13678160, 27356320]

約数ペア:

[(1, 27356320), (2, 13678160), (4, 6839080), (5, 5471264), (8, 3419540), (10, 2735632), (16, 1709770), (20, 1367816), (32, 854885), (37, 739360), (40, 683908), (74, 369680), (80, 341954), (148, 184840), (160, 170977), (185, 147872), (296, 92420), (370, 73936), (592, 46210), (740, 36968), (1184, 23105), (1480, 18484), (2960, 9242), (4621, 5920)]