21821796735210

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{29}}^1\times {\mathrm{8360841661}}^1$

素因数の和:8360841703

約数の個数: 48

約数和(自身を含む): 58693108467240

約数和(自身を除く): 36871311732030

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 29, 30, 45, 58, 87, 90, 145, 174, 261, 290, 435, 522, 870, 1305, 2610, 8360841661, 16721683322, 25082524983, 41804208305, 50165049966, 75247574949, 83608416610, 125412624915, 150495149898, 242464408169, 250825249830, 376237874745, 484928816338, 727393224507, 752475749490, 1212322040845, 1454786449014, 2182179673521, 2424644081690, 3636966122535, 4364359347042, 7273932245070, 10910898367605, 21821796735210]

約数ペア:

[(1, 21821796735210), (2, 10910898367605), (3, 7273932245070), (5, 4364359347042), (6, 3636966122535), (9, 2424644081690), (10, 2182179673521), (15, 1454786449014), (18, 1212322040845), (29, 752475749490), (30, 727393224507), (45, 484928816338), (58, 376237874745), (87, 250825249830), (90, 242464408169), (145, 150495149898), (174, 125412624915), (261, 83608416610), (290, 75247574949), (435, 50165049966), (522, 41804208305), (870, 25082524983), (1305, 16721683322), (2610, 8360841661)]