22753800

素因数分解:

$2^3\times 3^2\times 5^2\times {\mathrm{12641}}^1$

素因数の和:12663

約数の個数: 72

約数和(自身を含む): 76420890

約数和(自身を除く): 53667090

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 25, 30, 36, 40, 45, 50, 60, 72, 75, 90, 100, 120, 150, 180, 200, 225, 300, 360, 450, 600, 900, 1800, 12641, 25282, 37923, 50564, 63205, 75846, 101128, 113769, 126410, 151692, 189615, 227538, 252820, 303384, 316025, 379230, 455076, 505640, 568845, 632050, 758460, 910152, 948075, 1137690, 1264100, 1516920, 1896150, 2275380, 2528200, 2844225, 3792300, 4550760, 5688450, 7584600, 11376900, 22753800]

約数ペア:

[(1, 22753800), (2, 11376900), (3, 7584600), (4, 5688450), (5, 4550760), (6, 3792300), (8, 2844225), (9, 2528200), (10, 2275380), (12, 1896150), (15, 1516920), (18, 1264100), (20, 1137690), (24, 948075), (25, 910152), (30, 758460), (36, 632050), (40, 568845), (45, 505640), (50, 455076), (60, 379230), (72, 316025), (75, 303384), (90, 252820), (100, 227538), (120, 189615), (150, 151692), (180, 126410), (200, 113769), (225, 101128), (300, 75846), (360, 63205), (450, 50564), (600, 37923), (900, 25282), (1800, 12641)]