45557880

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{379649}}^1$

素因数の和:379663

約数の個数: 32

約数和(自身を含む): 136674000

約数和(自身を除く): 91116120

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 379649, 759298, 1138947, 1518596, 1898245, 2277894, 3037192, 3796490, 4555788, 5694735, 7592980, 9111576, 11389470, 15185960, 22778940, 45557880]

約数ペア:

[(1, 45557880), (2, 22778940), (3, 15185960), (4, 11389470), (5, 9111576), (6, 7592980), (8, 5694735), (10, 4555788), (12, 3796490), (15, 3037192), (20, 2277894), (24, 1898245), (30, 1518596), (40, 1138947), (60, 759298), (120, 379649)]