38371860

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{71059}}^1$

素因数の和:71077

約数の個数: 48

約数和(自身を含む): 119380800

約数和(自身を除く): 81008940

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 27, 30, 36, 45, 54, 60, 90, 108, 135, 180, 270, 540, 71059, 142118, 213177, 284236, 355295, 426354, 639531, 710590, 852708, 1065885, 1279062, 1421180, 1918593, 2131770, 2558124, 3197655, 3837186, 4263540, 6395310, 7674372, 9592965, 12790620, 19185930, 38371860]

約数ペア:

[(1, 38371860), (2, 19185930), (3, 12790620), (4, 9592965), (5, 7674372), (6, 6395310), (9, 4263540), (10, 3837186), (12, 3197655), (15, 2558124), (18, 2131770), (20, 1918593), (27, 1421180), (30, 1279062), (36, 1065885), (45, 852708), (54, 710590), (60, 639531), (90, 426354), (108, 355295), (135, 284236), (180, 213177), (270, 142118), (540, 71059)]