32641380

素因数分解:

$2^2\times 3^4\times 5^1\times {\mathrm{20149}}^1$

素因数の和:20170

約数の個数: 60

約数和(自身を含む): 102402300

約数和(自身を除く): 69760920

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 27, 30, 36, 45, 54, 60, 81, 90, 108, 135, 162, 180, 270, 324, 405, 540, 810, 1620, 20149, 40298, 60447, 80596, 100745, 120894, 181341, 201490, 241788, 302235, 362682, 402980, 544023, 604470, 725364, 906705, 1088046, 1208940, 1632069, 1813410, 2176092, 2720115, 3264138, 3626820, 5440230, 6528276, 8160345, 10880460, 16320690, 32641380]

約数ペア:

[(1, 32641380), (2, 16320690), (3, 10880460), (4, 8160345), (5, 6528276), (6, 5440230), (9, 3626820), (10, 3264138), (12, 2720115), (15, 2176092), (18, 1813410), (20, 1632069), (27, 1208940), (30, 1088046), (36, 906705), (45, 725364), (54, 604470), (60, 544023), (81, 402980), (90, 362682), (108, 302235), (135, 241788), (162, 201490), (180, 181341), (270, 120894), (324, 100745), (405, 80596), (540, 60447), (810, 40298), (1620, 20149)]