83146650

素因数分解:

$2^1\times 3^1\times 5^2\times {\mathrm{31}}^1\times {\mathrm{17881}}^1$

素因数の和:17927

約数の個数: 48

約数和(自身を含む): 212867328

約数和(自身を除く): 129720678

約数列:

[1, 2, 3, 5, 6, 10, 15, 25, 30, 31, 50, 62, 75, 93, 150, 155, 186, 310, 465, 775, 930, 1550, 2325, 4650, 17881, 35762, 53643, 89405, 107286, 178810, 268215, 447025, 536430, 554311, 894050, 1108622, 1341075, 1662933, 2682150, 2771555, 3325866, 5543110, 8314665, 13857775, 16629330, 27715550, 41573325, 83146650]

約数ペア:

[(1, 83146650), (2, 41573325), (3, 27715550), (5, 16629330), (6, 13857775), (10, 8314665), (15, 5543110), (25, 3325866), (30, 2771555), (31, 2682150), (50, 1662933), (62, 1341075), (75, 1108622), (93, 894050), (150, 554311), (155, 536430), (186, 447025), (310, 268215), (465, 178810), (775, 107286), (930, 89405), (1550, 53643), (2325, 35762), (4650, 17881)]