73204440

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{313}}^1\times {\mathrm{1949}}^1$

素因数の和:2276

約数の個数: 64

約数和(自身を含む): 220428000

約数和(自身を除く): 147223560

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 313, 626, 939, 1252, 1565, 1878, 1949, 2504, 3130, 3756, 3898, 4695, 5847, 6260, 7512, 7796, 9390, 9745, 11694, 12520, 15592, 18780, 19490, 23388, 29235, 37560, 38980, 46776, 58470, 77960, 116940, 233880, 610037, 1220074, 1830111, 2440148, 3050185, 3660222, 4880296, 6100370, 7320444, 9150555, 12200740, 14640888, 18301110, 24401480, 36602220, 73204440]

約数ペア:

[(1, 73204440), (2, 36602220), (3, 24401480), (4, 18301110), (5, 14640888), (6, 12200740), (8, 9150555), (10, 7320444), (12, 6100370), (15, 4880296), (20, 3660222), (24, 3050185), (30, 2440148), (40, 1830111), (60, 1220074), (120, 610037), (313, 233880), (626, 116940), (939, 77960), (1252, 58470), (1565, 46776), (1878, 38980), (1949, 37560), (2504, 29235), (3130, 23388), (3756, 19490), (3898, 18780), (4695, 15592), (5847, 12520), (6260, 11694), (7512, 9745), (7796, 9390)]