30080154

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{20297}}^1$

素因数の和:20334

約数の個数: 32

約数和(自身を含む): 68201280

約数和(自身を除く): 38121126

約数列:

[1, 2, 3, 6, 13, 19, 26, 38, 39, 57, 78, 114, 247, 494, 741, 1482, 20297, 40594, 60891, 121782, 263861, 385643, 527722, 771286, 791583, 1156929, 1583166, 2313858, 5013359, 10026718, 15040077, 30080154]

約数ペア:

[(1, 30080154), (2, 15040077), (3, 10026718), (6, 5013359), (13, 2313858), (19, 1583166), (26, 1156929), (38, 791583), (39, 771286), (57, 527722), (78, 385643), (114, 263861), (247, 121782), (494, 60891), (741, 40594), (1482, 20297)]