3315280

素因数分解:

$2^4\times 5^1\times {\mathrm{29}}^1\times {\mathrm{1429}}^1$

素因数の和:1471

約数の個数: 40

約数和(自身を含む): 7979400

約数和(自身を除く): 4664120

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 29, 40, 58, 80, 116, 145, 232, 290, 464, 580, 1160, 1429, 2320, 2858, 5716, 7145, 11432, 14290, 22864, 28580, 41441, 57160, 82882, 114320, 165764, 207205, 331528, 414410, 663056, 828820, 1657640, 3315280]

約数ペア:

[(1, 3315280), (2, 1657640), (4, 828820), (5, 663056), (8, 414410), (10, 331528), (16, 207205), (20, 165764), (29, 114320), (40, 82882), (58, 57160), (80, 41441), (116, 28580), (145, 22864), (232, 14290), (290, 11432), (464, 7145), (580, 5716), (1160, 2858), (1429, 2320)]