5808680

素因数分解:

$2^3\times 5^1\times {\mathrm{19}}^1\times {\mathrm{7643}}^1$

素因数の和:7673

約数の個数: 32

約数和(自身を含む): 13759200

約数和(自身を除く): 7950520

約数列:

[1, 2, 4, 5, 8, 10, 19, 20, 38, 40, 76, 95, 152, 190, 380, 760, 7643, 15286, 30572, 38215, 61144, 76430, 145217, 152860, 290434, 305720, 580868, 726085, 1161736, 1452170, 2904340, 5808680]

約数ペア:

[(1, 5808680), (2, 2904340), (4, 1452170), (5, 1161736), (8, 726085), (10, 580868), (19, 305720), (20, 290434), (38, 152860), (40, 145217), (76, 76430), (95, 61144), (152, 38215), (190, 30572), (380, 15286), (760, 7643)]