30214905

素因数分解:

$3^1\times 5^1\times 7^1\times {\mathrm{83}}^1\times {\mathrm{3467}}^1$

素因数の和:3565

約数の個数: 32

約数和(自身を含む): 55931904

約数和(自身を除く): 25716999

約数列:

[1, 3, 5, 7, 15, 21, 35, 83, 105, 249, 415, 581, 1245, 1743, 2905, 3467, 8715, 10401, 17335, 24269, 52005, 72807, 121345, 287761, 364035, 863283, 1438805, 2014327, 4316415, 6042981, 10071635, 30214905]

約数ペア:

[(1, 30214905), (3, 10071635), (5, 6042981), (7, 4316415), (15, 2014327), (21, 1438805), (35, 863283), (83, 364035), (105, 287761), (249, 121345), (415, 72807), (581, 52005), (1245, 24269), (1743, 17335), (2905, 10401), (3467, 8715)]