27456200

素因数分解:

$2^3\times 5^2\times {\mathrm{107}}^1\times {\mathrm{1283}}^1$

素因数の和:1406

約数の個数: 48

約数和(自身を含む): 64482480

約数和(自身を除く): 37026280

約数列:

[1, 2, 4, 5, 8, 10, 20, 25, 40, 50, 100, 107, 200, 214, 428, 535, 856, 1070, 1283, 2140, 2566, 2675, 4280, 5132, 5350, 6415, 10264, 10700, 12830, 21400, 25660, 32075, 51320, 64150, 128300, 137281, 256600, 274562, 549124, 686405, 1098248, 1372810, 2745620, 3432025, 5491240, 6864050, 13728100, 27456200]

約数ペア:

[(1, 27456200), (2, 13728100), (4, 6864050), (5, 5491240), (8, 3432025), (10, 2745620), (20, 1372810), (25, 1098248), (40, 686405), (50, 549124), (100, 274562), (107, 256600), (200, 137281), (214, 128300), (428, 64150), (535, 51320), (856, 32075), (1070, 25660), (1283, 21400), (2140, 12830), (2566, 10700), (2675, 10264), (4280, 6415), (5132, 5350)]