30889272

素因数分解:

$2^3\times 3^1\times {\mathrm{17}}^1\times {\mathrm{75709}}^1$

素因数の和:75735

約数の個数: 32

約数和(自身を含む): 81766800

約数和(自身を除く): 50877528

約数列:

[1, 2, 3, 4, 6, 8, 12, 17, 24, 34, 51, 68, 102, 136, 204, 408, 75709, 151418, 227127, 302836, 454254, 605672, 908508, 1287053, 1817016, 2574106, 3861159, 5148212, 7722318, 10296424, 15444636, 30889272]

約数ペア:

[(1, 30889272), (2, 15444636), (3, 10296424), (4, 7722318), (6, 5148212), (8, 3861159), (12, 2574106), (17, 1817016), (24, 1287053), (34, 908508), (51, 605672), (68, 454254), (102, 302836), (136, 227127), (204, 151418), (408, 75709)]