30707230

素因数分解:

$2^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{5573}}^1$

素因数の和:5628

約数の個数: 32

約数和(自身を含む): 60199200

約数和(自身を除く): 29491970

約数列:

[1, 2, 5, 10, 19, 29, 38, 58, 95, 145, 190, 290, 551, 1102, 2755, 5510, 5573, 11146, 27865, 55730, 105887, 161617, 211774, 323234, 529435, 808085, 1058870, 1616170, 3070723, 6141446, 15353615, 30707230]

約数ペア:

[(1, 30707230), (2, 15353615), (5, 6141446), (10, 3070723), (19, 1616170), (29, 1058870), (38, 808085), (58, 529435), (95, 323234), (145, 211774), (190, 161617), (290, 105887), (551, 55730), (1102, 27865), (2755, 11146), (5510, 5573)]