207302220

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{23}}^1\times {\mathrm{16691}}^1$

素因数の和:16732

約数の個数: 96

約数和(自身を含む): 673021440

約数和(自身を除く): 465719220

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 23, 27, 30, 36, 45, 46, 54, 60, 69, 90, 92, 108, 115, 135, 138, 180, 207, 230, 270, 276, 345, 414, 460, 540, 621, 690, 828, 1035, 1242, 1380, 2070, 2484, 3105, 4140, 6210, 12420, 16691, 33382, 50073, 66764, 83455, 100146, 150219, 166910, 200292, 250365, 300438, 333820, 383893, 450657, 500730, 600876, 751095, 767786, 901314, 1001460, 1151679, 1502190, 1535572, 1802628, 1919465, 2253285, 2303358, 3004380, 3455037, 3838930, 4506570, 4606716, 5758395, 6910074, 7677860, 9013140, 10365111, 11516790, 13820148, 17275185, 20730222, 23033580, 34550370, 41460444, 51825555, 69100740, 103651110, 207302220]

約数ペア:

[(1, 207302220), (2, 103651110), (3, 69100740), (4, 51825555), (5, 41460444), (6, 34550370), (9, 23033580), (10, 20730222), (12, 17275185), (15, 13820148), (18, 11516790), (20, 10365111), (23, 9013140), (27, 7677860), (30, 6910074), (36, 5758395), (45, 4606716), (46, 4506570), (54, 3838930), (60, 3455037), (69, 3004380), (90, 2303358), (92, 2253285), (108, 1919465), (115, 1802628), (135, 1535572), (138, 1502190), (180, 1151679), (207, 1001460), (230, 901314), (270, 767786), (276, 751095), (345, 600876), (414, 500730), (460, 450657), (540, 383893), (621, 333820), (690, 300438), (828, 250365), (1035, 200292), (1242, 166910), (1380, 150219), (2070, 100146), (2484, 83455), (3105, 66764), (4140, 50073), (6210, 33382), (12420, 16691)]