30585100

素因数分解:

$2^2\times 5^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{3361}}^1$

素因数の和:3395

約数の個数: 72

約数和(自身を含む): 81710048

約数和(自身を除く): 51124948

約数列:

[1, 2, 4, 5, 7, 10, 13, 14, 20, 25, 26, 28, 35, 50, 52, 65, 70, 91, 100, 130, 140, 175, 182, 260, 325, 350, 364, 455, 650, 700, 910, 1300, 1820, 2275, 3361, 4550, 6722, 9100, 13444, 16805, 23527, 33610, 43693, 47054, 67220, 84025, 87386, 94108, 117635, 168050, 174772, 218465, 235270, 305851, 336100, 436930, 470540, 588175, 611702, 873860, 1092325, 1176350, 1223404, 1529255, 2184650, 2352700, 3058510, 4369300, 6117020, 7646275, 15292550, 30585100]

約数ペア:

[(1, 30585100), (2, 15292550), (4, 7646275), (5, 6117020), (7, 4369300), (10, 3058510), (13, 2352700), (14, 2184650), (20, 1529255), (25, 1223404), (26, 1176350), (28, 1092325), (35, 873860), (50, 611702), (52, 588175), (65, 470540), (70, 436930), (91, 336100), (100, 305851), (130, 235270), (140, 218465), (175, 174772), (182, 168050), (260, 117635), (325, 94108), (350, 87386), (364, 84025), (455, 67220), (650, 47054), (700, 43693), (910, 33610), (1300, 23527), (1820, 16805), (2275, 13444), (3361, 9100), (4550, 6722)]