30802230

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{18013}}^1$

素因数の和:18045

約数の個数: 48

約数和(自身を含む): 84305520

約数和(自身を除く): 53503290

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 19, 30, 38, 45, 57, 90, 95, 114, 171, 190, 285, 342, 570, 855, 1710, 18013, 36026, 54039, 90065, 108078, 162117, 180130, 270195, 324234, 342247, 540390, 684494, 810585, 1026741, 1621170, 1711235, 2053482, 3080223, 3422470, 5133705, 6160446, 10267410, 15401115, 30802230]

約数ペア:

[(1, 30802230), (2, 15401115), (3, 10267410), (5, 6160446), (6, 5133705), (9, 3422470), (10, 3080223), (15, 2053482), (18, 1711235), (19, 1621170), (30, 1026741), (38, 810585), (45, 684494), (57, 540390), (90, 342247), (95, 324234), (114, 270195), (171, 180130), (190, 162117), (285, 108078), (342, 90065), (570, 54039), (855, 36026), (1710, 18013)]