75524940

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{139861}}^1$

素因数の和:139879

約数の個数: 48

約数和(自身を含む): 234968160

約数和(自身を除く): 159443220

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, 139861, 279722, 419583, 559444, 699305, 839166, 1258749, 1398610, 1678332, 2097915, 2517498, 2797220, 3776247, 4195830, 5034996, 6293745, 7552494, 8391660, 12587490, 15104988, 18881235, 25174980, 37762470, 75524940]

約数ペア:

[(1, 75524940), (2, 37762470), (3, 25174980), (4, 18881235), (5, 15104988), (6, 12587490), (9, 8391660), (10, 7552494), (12, 6293745), (15, 5034996), (18, 4195830), (20, 3776247), (27, 2797220), (30, 2517498), (36, 2097915), (45, 1678332), (54, 1398610), (60, 1258749), (90, 839166), (108, 699305), (135, 559444), (180, 419583), (270, 279722), (540, 139861)]