76239400

素因数分解:

$2^3\times 5^2\times {\mathrm{19}}^1\times {\mathrm{20063}}^1$

素因数の和:20098

約数の個数: 48

約数和(自身を含む): 186595200

約数和(自身を除く): 110355800

約数列:

[1, 2, 4, 5, 8, 10, 19, 20, 25, 38, 40, 50, 76, 95, 100, 152, 190, 200, 380, 475, 760, 950, 1900, 3800, 20063, 40126, 80252, 100315, 160504, 200630, 381197, 401260, 501575, 762394, 802520, 1003150, 1524788, 1905985, 2006300, 3049576, 3811970, 4012600, 7623940, 9529925, 15247880, 19059850, 38119700, 76239400]

約数ペア:

[(1, 76239400), (2, 38119700), (4, 19059850), (5, 15247880), (8, 9529925), (10, 7623940), (19, 4012600), (20, 3811970), (25, 3049576), (38, 2006300), (40, 1905985), (50, 1524788), (76, 1003150), (95, 802520), (100, 762394), (152, 501575), (190, 401260), (200, 381197), (380, 200630), (475, 160504), (760, 100315), (950, 80252), (1900, 40126), (3800, 20063)]