13673340

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{25321}}^1$

素因数の和:25339

約数の個数: 48

約数和(自身を含む): 42540960

約数和(自身を除く): 28867620

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 27, 30, 36, 45, 54, 60, 90, 108, 135, 180, 270, 540, 25321, 50642, 75963, 101284, 126605, 151926, 227889, 253210, 303852, 379815, 455778, 506420, 683667, 759630, 911556, 1139445, 1367334, 1519260, 2278890, 2734668, 3418335, 4557780, 6836670, 13673340]

約数ペア:

[(1, 13673340), (2, 6836670), (3, 4557780), (4, 3418335), (5, 2734668), (6, 2278890), (9, 1519260), (10, 1367334), (12, 1139445), (15, 911556), (18, 759630), (20, 683667), (27, 506420), (30, 455778), (36, 379815), (45, 303852), (54, 253210), (60, 227889), (90, 151926), (108, 126605), (135, 101284), (180, 75963), (270, 50642), (540, 25321)]