40063890

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{197}}^1\times {\mathrm{6779}}^1$

素因数の和:6986

約数の個数: 32

約数和(自身を含む): 96655680

約数和(自身を除く): 56591790

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 197, 394, 591, 985, 1182, 1970, 2955, 5910, 6779, 13558, 20337, 33895, 40674, 67790, 101685, 203370, 1335463, 2670926, 4006389, 6677315, 8012778, 13354630, 20031945, 40063890]

約数ペア:

[(1, 40063890), (2, 20031945), (3, 13354630), (5, 8012778), (6, 6677315), (10, 4006389), (15, 2670926), (30, 1335463), (197, 203370), (394, 101685), (591, 67790), (985, 40674), (1182, 33895), (1970, 20337), (2955, 13558), (5910, 6779)]