30550884

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{101}}^1\times {\mathrm{277}}^1$

素因数の和:405

約数の個数: 96

約数和(自身を含む): 88924416

約数和(自身を除く): 58373532

約数列:

[1, 2, 3, 4, 6, 7, 12, 13, 14, 21, 26, 28, 39, 42, 52, 78, 84, 91, 101, 156, 182, 202, 273, 277, 303, 364, 404, 546, 554, 606, 707, 831, 1092, 1108, 1212, 1313, 1414, 1662, 1939, 2121, 2626, 2828, 3324, 3601, 3878, 3939, 4242, 5252, 5817, 7202, 7756, 7878, 8484, 9191, 10803, 11634, 14404, 15756, 18382, 21606, 23268, 25207, 27573, 27977, 36764, 43212, 50414, 55146, 55954, 75621, 83931, 100828, 110292, 111908, 151242, 167862, 195839, 302484, 335724, 363701, 391678, 587517, 727402, 783356, 1091103, 1175034, 1454804, 2182206, 2350068, 2545907, 4364412, 5091814, 7637721, 10183628, 15275442, 30550884]

約数ペア:

[(1, 30550884), (2, 15275442), (3, 10183628), (4, 7637721), (6, 5091814), (7, 4364412), (12, 2545907), (13, 2350068), (14, 2182206), (21, 1454804), (26, 1175034), (28, 1091103), (39, 783356), (42, 727402), (52, 587517), (78, 391678), (84, 363701), (91, 335724), (101, 302484), (156, 195839), (182, 167862), (202, 151242), (273, 111908), (277, 110292), (303, 100828), (364, 83931), (404, 75621), (546, 55954), (554, 55146), (606, 50414), (707, 43212), (831, 36764), (1092, 27977), (1108, 27573), (1212, 25207), (1313, 23268), (1414, 21606), (1662, 18382), (1939, 15756), (2121, 14404), (2626, 11634), (2828, 10803), (3324, 9191), (3601, 8484), (3878, 7878), (3939, 7756), (4242, 7202), (5252, 5817)]