54465420

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{907757}}^1$

素因数の和:907769

約数の個数: 24

約数和(自身を含む): 152503344

約数和(自身を除く): 98037924

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 907757, 1815514, 2723271, 3631028, 4538785, 5446542, 9077570, 10893084, 13616355, 18155140, 27232710, 54465420]

約数ペア:

[(1, 54465420), (2, 27232710), (3, 18155140), (4, 13616355), (5, 10893084), (6, 9077570), (10, 5446542), (12, 4538785), (15, 3631028), (20, 2723271), (30, 1815514), (60, 907757)]