15005772

素因数分解:

$2^2\times 3^2\times {\mathrm{101}}^1\times {\mathrm{4127}}^1$

素因数の和:4238

約数の個数: 36

約数和(自身を含む): 38316096

約数和(自身を除く): 23310324

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 101, 202, 303, 404, 606, 909, 1212, 1818, 3636, 4127, 8254, 12381, 16508, 24762, 37143, 49524, 74286, 148572, 416827, 833654, 1250481, 1667308, 2500962, 3751443, 5001924, 7502886, 15005772]

約数ペア:

[(1, 15005772), (2, 7502886), (3, 5001924), (4, 3751443), (6, 2500962), (9, 1667308), (12, 1250481), (18, 833654), (36, 416827), (101, 148572), (202, 74286), (303, 49524), (404, 37143), (606, 24762), (909, 16508), (1212, 12381), (1818, 8254), (3636, 4127)]