108125960

素因数分解:

$2^3\times 5^1\times {\mathrm{19}}^1\times {\mathrm{142271}}^1$

素因数の和:142301

約数の個数: 32

約数和(自身を含む): 256089600

約数和(自身を除く): 147963640

約数列:

[1, 2, 4, 5, 8, 10, 19, 20, 38, 40, 76, 95, 152, 190, 380, 760, 142271, 284542, 569084, 711355, 1138168, 1422710, 2703149, 2845420, 5406298, 5690840, 10812596, 13515745, 21625192, 27031490, 54062980, 108125960]

約数ペア:

[(1, 108125960), (2, 54062980), (4, 27031490), (5, 21625192), (8, 13515745), (10, 10812596), (19, 5690840), (20, 5406298), (38, 2845420), (40, 2703149), (76, 1422710), (95, 1138168), (152, 711355), (190, 569084), (380, 284542), (760, 142271)]