27195660

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{23}}^1\times {\mathrm{6569}}^1$

素因数の和:6607

約数の個数: 72

約数和(自身を含む): 86093280

約数和(自身を除く): 58897620

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 23, 30, 36, 45, 46, 60, 69, 90, 92, 115, 138, 180, 207, 230, 276, 345, 414, 460, 690, 828, 1035, 1380, 2070, 4140, 6569, 13138, 19707, 26276, 32845, 39414, 59121, 65690, 78828, 98535, 118242, 131380, 151087, 197070, 236484, 295605, 302174, 394140, 453261, 591210, 604348, 755435, 906522, 1182420, 1359783, 1510870, 1813044, 2266305, 2719566, 3021740, 4532610, 5439132, 6798915, 9065220, 13597830, 27195660]

約数ペア:

[(1, 27195660), (2, 13597830), (3, 9065220), (4, 6798915), (5, 5439132), (6, 4532610), (9, 3021740), (10, 2719566), (12, 2266305), (15, 1813044), (18, 1510870), (20, 1359783), (23, 1182420), (30, 906522), (36, 755435), (45, 604348), (46, 591210), (60, 453261), (69, 394140), (90, 302174), (92, 295605), (115, 236484), (138, 197070), (180, 151087), (207, 131380), (230, 118242), (276, 98535), (345, 78828), (414, 65690), (460, 59121), (690, 39414), (828, 32845), (1035, 26276), (1380, 19707), (2070, 13138), (4140, 6569)]