13997588580

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{1123}}^1\times {\mathrm{69247}}^1$

素因数の和:70385

約数の個数: 72

約数和(自身を含む): 42497774592

約数和(自身を除く): 28500186012

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 90, 180, 1123, 2246, 3369, 4492, 5615, 6738, 10107, 11230, 13476, 16845, 20214, 22460, 33690, 40428, 50535, 67380, 69247, 101070, 138494, 202140, 207741, 276988, 346235, 415482, 623223, 692470, 830964, 1038705, 1246446, 1384940, 2077410, 2492892, 3116115, 4154820, 6232230, 12464460, 77764381, 155528762, 233293143, 311057524, 388821905, 466586286, 699879429, 777643810, 933172572, 1166465715, 1399758858, 1555287620, 2332931430, 2799517716, 3499397145, 4665862860, 6998794290, 13997588580]

約数ペア:

[(1, 13997588580), (2, 6998794290), (3, 4665862860), (4, 3499397145), (5, 2799517716), (6, 2332931430), (9, 1555287620), (10, 1399758858), (12, 1166465715), (15, 933172572), (18, 777643810), (20, 699879429), (30, 466586286), (36, 388821905), (45, 311057524), (60, 233293143), (90, 155528762), (180, 77764381), (1123, 12464460), (2246, 6232230), (3369, 4154820), (4492, 3116115), (5615, 2492892), (6738, 2077410), (10107, 1384940), (11230, 1246446), (13476, 1038705), (16845, 830964), (20214, 692470), (22460, 623223), (33690, 415482), (40428, 346235), (50535, 276988), (67380, 207741), (69247, 202140), (101070, 138494)]