30650508

素因数分解:

$2^2\times 3^3\times 7^1\times {\mathrm{40543}}^1$

素因数の和:40563

約数の個数: 48

約数和(自身を含む): 90818560

約数和(自身を除く): 60168052

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 27, 28, 36, 42, 54, 63, 84, 108, 126, 189, 252, 378, 756, 40543, 81086, 121629, 162172, 243258, 283801, 364887, 486516, 567602, 729774, 851403, 1094661, 1135204, 1459548, 1702806, 2189322, 2554209, 3405612, 4378644, 5108418, 7662627, 10216836, 15325254, 30650508]

約数ペア:

[(1, 30650508), (2, 15325254), (3, 10216836), (4, 7662627), (6, 5108418), (7, 4378644), (9, 3405612), (12, 2554209), (14, 2189322), (18, 1702806), (21, 1459548), (27, 1135204), (28, 1094661), (36, 851403), (42, 729774), (54, 567602), (63, 486516), (84, 364887), (108, 283801), (126, 243258), (189, 162172), (252, 121629), (378, 81086), (756, 40543)]