105366210

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{67}}^1\times {\mathrm{89}}^1$

素因数の和:216

約数の個数: 128

約数和(自身を含む): 282009600

約数和(自身を除く): 176643390

約数列:

[1, 2, 3, 5, 6, 10, 15, 19, 30, 31, 38, 57, 62, 67, 89, 93, 95, 114, 134, 155, 178, 186, 190, 201, 267, 285, 310, 335, 402, 445, 465, 534, 570, 589, 670, 890, 930, 1005, 1178, 1273, 1335, 1691, 1767, 2010, 2077, 2546, 2670, 2759, 2945, 3382, 3534, 3819, 4154, 5073, 5518, 5890, 5963, 6231, 6365, 7638, 8277, 8455, 8835, 10146, 10385, 11926, 12462, 12730, 13795, 16554, 16910, 17670, 17889, 19095, 20770, 25365, 27590, 29815, 31155, 35778, 38190, 39463, 41385, 50730, 52421, 59630, 62310, 78926, 82770, 89445, 104842, 113297, 118389, 157263, 178890, 184853, 197315, 226594, 236778, 262105, 314526, 339891, 369706, 394630, 524210, 554559, 566485, 591945, 679782, 786315, 924265, 1109118, 1132970, 1183890, 1572630, 1699455, 1848530, 2772795, 3398910, 3512207, 5545590, 7024414, 10536621, 17561035, 21073242, 35122070, 52683105, 105366210]

約数ペア:

[(1, 105366210), (2, 52683105), (3, 35122070), (5, 21073242), (6, 17561035), (10, 10536621), (15, 7024414), (19, 5545590), (30, 3512207), (31, 3398910), (38, 2772795), (57, 1848530), (62, 1699455), (67, 1572630), (89, 1183890), (93, 1132970), (95, 1109118), (114, 924265), (134, 786315), (155, 679782), (178, 591945), (186, 566485), (190, 554559), (201, 524210), (267, 394630), (285, 369706), (310, 339891), (335, 314526), (402, 262105), (445, 236778), (465, 226594), (534, 197315), (570, 184853), (589, 178890), (670, 157263), (890, 118389), (930, 113297), (1005, 104842), (1178, 89445), (1273, 82770), (1335, 78926), (1691, 62310), (1767, 59630), (2010, 52421), (2077, 50730), (2546, 41385), (2670, 39463), (2759, 38190), (2945, 35778), (3382, 31155), (3534, 29815), (3819, 27590), (4154, 25365), (5073, 20770), (5518, 19095), (5890, 17889), (5963, 17670), (6231, 16910), (6365, 16554), (7638, 13795), (8277, 12730), (8455, 12462), (8835, 11926), (10146, 10385)]