13831050

素因数分解:

$2^1\times 3^1\times 5^2\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{211}}^1$

素因数の和:268

約数の個数: 96

約数和(自身を含む): 37854720

約数和(自身を除く): 24023670

約数列:

[1, 2, 3, 5, 6, 10, 15, 19, 23, 25, 30, 38, 46, 50, 57, 69, 75, 95, 114, 115, 138, 150, 190, 211, 230, 285, 345, 422, 437, 475, 570, 575, 633, 690, 874, 950, 1055, 1150, 1266, 1311, 1425, 1725, 2110, 2185, 2622, 2850, 3165, 3450, 4009, 4370, 4853, 5275, 6330, 6555, 8018, 9706, 10550, 10925, 12027, 13110, 14559, 15825, 20045, 21850, 24054, 24265, 29118, 31650, 32775, 40090, 48530, 60135, 65550, 72795, 92207, 100225, 120270, 121325, 145590, 184414, 200450, 242650, 276621, 300675, 363975, 461035, 553242, 601350, 727950, 922070, 1383105, 2305175, 2766210, 4610350, 6915525, 13831050]

約数ペア:

[(1, 13831050), (2, 6915525), (3, 4610350), (5, 2766210), (6, 2305175), (10, 1383105), (15, 922070), (19, 727950), (23, 601350), (25, 553242), (30, 461035), (38, 363975), (46, 300675), (50, 276621), (57, 242650), (69, 200450), (75, 184414), (95, 145590), (114, 121325), (115, 120270), (138, 100225), (150, 92207), (190, 72795), (211, 65550), (230, 60135), (285, 48530), (345, 40090), (422, 32775), (437, 31650), (475, 29118), (570, 24265), (575, 24054), (633, 21850), (690, 20045), (874, 15825), (950, 14559), (1055, 13110), (1150, 12027), (1266, 10925), (1311, 10550), (1425, 9706), (1725, 8018), (2110, 6555), (2185, 6330), (2622, 5275), (2850, 4853), (3165, 4370), (3450, 4009)]