30968172

素因数分解:

$2^2\times 3^2\times {\mathrm{29}}^1\times {\mathrm{29663}}^1$

素因数の和:29702

約数の個数: 36

約数和(自身を含む): 80982720

約数和(自身を除く): 50014548

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 29, 36, 58, 87, 116, 174, 261, 348, 522, 1044, 29663, 59326, 88989, 118652, 177978, 266967, 355956, 533934, 860227, 1067868, 1720454, 2580681, 3440908, 5161362, 7742043, 10322724, 15484086, 30968172]

約数ペア:

[(1, 30968172), (2, 15484086), (3, 10322724), (4, 7742043), (6, 5161362), (9, 3440908), (12, 2580681), (18, 1720454), (29, 1067868), (36, 860227), (58, 533934), (87, 355956), (116, 266967), (174, 177978), (261, 118652), (348, 88989), (522, 59326), (1044, 29663)]