122520080

素因数分解:

$2^4\times 5^1\times {\mathrm{23}}^1\times {\mathrm{66587}}^1$

素因数の和:66623

約数の個数: 40

約数和(自身を含む): 297248832

約数和(自身を除く): 174728752

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 23, 40, 46, 80, 92, 115, 184, 230, 368, 460, 920, 1840, 66587, 133174, 266348, 332935, 532696, 665870, 1065392, 1331740, 1531501, 2663480, 3063002, 5326960, 6126004, 7657505, 12252008, 15315010, 24504016, 30630020, 61260040, 122520080]

約数ペア:

[(1, 122520080), (2, 61260040), (4, 30630020), (5, 24504016), (8, 15315010), (10, 12252008), (16, 7657505), (20, 6126004), (23, 5326960), (40, 3063002), (46, 2663480), (80, 1531501), (92, 1331740), (115, 1065392), (184, 665870), (230, 532696), (368, 332935), (460, 266348), (920, 133174), (1840, 66587)]