232528365

素因数分解:

$3^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{31}}^2\times {\mathrm{283}}^1$

素因数の和:375

約数の個数: 72

約数和(自身を含む): 439938720

約数和(自身を除く): 207410355

約数列:

[1, 3, 5, 9, 15, 19, 31, 45, 57, 93, 95, 155, 171, 279, 283, 285, 465, 589, 849, 855, 961, 1395, 1415, 1767, 2547, 2883, 2945, 4245, 4805, 5301, 5377, 8649, 8773, 8835, 12735, 14415, 16131, 18259, 26319, 26505, 26885, 43245, 43865, 48393, 54777, 78957, 80655, 91295, 131595, 164331, 166687, 241965, 271963, 273885, 394785, 500061, 815889, 821655, 833435, 1359815, 1500183, 2447667, 2500305, 4079445, 5167297, 7500915, 12238335, 15501891, 25836485, 46505673, 77509455, 232528365]

約数ペア:

[(1, 232528365), (3, 77509455), (5, 46505673), (9, 25836485), (15, 15501891), (19, 12238335), (31, 7500915), (45, 5167297), (57, 4079445), (93, 2500305), (95, 2447667), (155, 1500183), (171, 1359815), (279, 833435), (283, 821655), (285, 815889), (465, 500061), (589, 394785), (849, 273885), (855, 271963), (961, 241965), (1395, 166687), (1415, 164331), (1767, 131595), (2547, 91295), (2883, 80655), (2945, 78957), (4245, 54777), (4805, 48393), (5301, 43865), (5377, 43245), (8649, 26885), (8773, 26505), (8835, 26319), (12735, 18259), (14415, 16131)]