39760680

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{331339}}^1$

素因数の和:331353

約数の個数: 32

約数和(自身を含む): 119282400

約数和(自身を除く): 79521720

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 331339, 662678, 994017, 1325356, 1656695, 1988034, 2650712, 3313390, 3976068, 4970085, 6626780, 7952136, 9940170, 13253560, 19880340, 39760680]

約数ペア:

[(1, 39760680), (2, 19880340), (3, 13253560), (4, 9940170), (5, 7952136), (6, 6626780), (8, 4970085), (10, 3976068), (12, 3313390), (15, 2650712), (20, 1988034), (24, 1656695), (30, 1325356), (40, 994017), (60, 662678), (120, 331339)]