30180996

素因数分解:

$2^2\times 3^2\times {\mathrm{29}}^1\times {\mathrm{28909}}^1$

素因数の和:28948

約数の個数: 36

約数和(自身を含む): 78924300

約数和(自身を除く): 48743304

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 29, 36, 58, 87, 116, 174, 261, 348, 522, 1044, 28909, 57818, 86727, 115636, 173454, 260181, 346908, 520362, 838361, 1040724, 1676722, 2515083, 3353444, 5030166, 7545249, 10060332, 15090498, 30180996]

約数ペア:

[(1, 30180996), (2, 15090498), (3, 10060332), (4, 7545249), (6, 5030166), (9, 3353444), (12, 2515083), (18, 1676722), (29, 1040724), (36, 838361), (58, 520362), (87, 346908), (116, 260181), (174, 173454), (261, 115636), (348, 86727), (522, 57818), (1044, 28909)]