10855280

素因数分解:

$2^4\times 5^1\times {\mathrm{29}}^1\times {\mathrm{4679}}^1$

素因数の和:4721

約数の個数: 40

約数和(自身を含む): 26114400

約数和(自身を除く): 15259120

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 29, 40, 58, 80, 116, 145, 232, 290, 464, 580, 1160, 2320, 4679, 9358, 18716, 23395, 37432, 46790, 74864, 93580, 135691, 187160, 271382, 374320, 542764, 678455, 1085528, 1356910, 2171056, 2713820, 5427640, 10855280]

約数ペア:

[(1, 10855280), (2, 5427640), (4, 2713820), (5, 2171056), (8, 1356910), (10, 1085528), (16, 678455), (20, 542764), (29, 374320), (40, 271382), (58, 187160), (80, 135691), (116, 93580), (145, 74864), (232, 46790), (290, 37432), (464, 23395), (580, 18716), (1160, 9358), (2320, 4679)]