58857345

素因数分解:

$3^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{41}}^1\times {\mathrm{73}}^1$

素因数の和:167

約数の個数: 96

約数和(自身を含む): 116363520

約数和(自身を除く): 57506175

約数列:

[1, 3, 5, 9, 15, 19, 23, 41, 45, 57, 69, 73, 95, 115, 123, 171, 205, 207, 219, 285, 345, 365, 369, 437, 615, 657, 779, 855, 943, 1035, 1095, 1311, 1387, 1679, 1845, 2185, 2337, 2829, 2993, 3285, 3895, 3933, 4161, 4715, 5037, 6555, 6935, 7011, 8395, 8487, 8979, 11685, 12483, 14145, 14965, 15111, 17917, 19665, 20805, 25185, 26937, 31901, 35055, 42435, 44895, 53751, 56867, 62415, 68839, 75555, 89585, 95703, 134685, 159505, 161253, 170601, 206517, 268755, 284335, 287109, 344195, 478515, 511803, 619551, 806265, 853005, 1032585, 1307941, 1435545, 2559015, 3097755, 3923823, 6539705, 11771469, 19619115, 58857345]

約数ペア:

[(1, 58857345), (3, 19619115), (5, 11771469), (9, 6539705), (15, 3923823), (19, 3097755), (23, 2559015), (41, 1435545), (45, 1307941), (57, 1032585), (69, 853005), (73, 806265), (95, 619551), (115, 511803), (123, 478515), (171, 344195), (205, 287109), (207, 284335), (219, 268755), (285, 206517), (345, 170601), (365, 161253), (369, 159505), (437, 134685), (615, 95703), (657, 89585), (779, 75555), (855, 68839), (943, 62415), (1035, 56867), (1095, 53751), (1311, 44895), (1387, 42435), (1679, 35055), (1845, 31901), (2185, 26937), (2337, 25185), (2829, 20805), (2993, 19665), (3285, 17917), (3895, 15111), (3933, 14965), (4161, 14145), (4715, 12483), (5037, 11685), (6555, 8979), (6935, 8487), (7011, 8395)]