26465220

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{147029}}^1$

素因数の和:147044

約数の個数: 36

約数和(自身を含む): 80278380

約数和(自身を除く): 53813160

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 90, 180, 147029, 294058, 441087, 588116, 735145, 882174, 1323261, 1470290, 1764348, 2205435, 2646522, 2940580, 4410870, 5293044, 6616305, 8821740, 13232610, 26465220]

約数ペア:

[(1, 26465220), (2, 13232610), (3, 8821740), (4, 6616305), (5, 5293044), (6, 4410870), (9, 2940580), (10, 2646522), (12, 2205435), (15, 1764348), (18, 1470290), (20, 1323261), (30, 882174), (36, 735145), (45, 588116), (60, 441087), (90, 294058), (180, 147029)]