86775420

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{1446257}}^1$

素因数の和:1446269

約数の個数: 24

約数和(自身を含む): 242971344

約数和(自身を除く): 156195924

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 1446257, 2892514, 4338771, 5785028, 7231285, 8677542, 14462570, 17355084, 21693855, 28925140, 43387710, 86775420]

約数ペア:

[(1, 86775420), (2, 43387710), (3, 28925140), (4, 21693855), (5, 17355084), (6, 14462570), (10, 8677542), (12, 7231285), (15, 5785028), (20, 4338771), (30, 2892514), (60, 1446257)]