76490200

素因数分解:

$2^3\times 5^2\times {\mathrm{19}}^1\times {\mathrm{20129}}^1$

素因数の和:20164

約数の個数: 48

約数和(自身を含む): 187209000

約数和(自身を除く): 110718800

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, 20129, 40258, 80516, 100645, 161032, 201290, 382451, 402580, 503225, 764902, 805160, 1006450, 1529804, 1912255, 2012900, 3059608, 3824510, 4025800, 7649020, 9561275, 15298040, 19122550, 38245100, 76490200]

約数ペア:

[(1, 76490200), (2, 38245100), (4, 19122550), (5, 15298040), (8, 9561275), (10, 7649020), (19, 4025800), (20, 3824510), (25, 3059608), (38, 2012900), (40, 1912255), (50, 1529804), (76, 1006450), (95, 805160), (100, 764902), (152, 503225), (190, 402580), (200, 382451), (380, 201290), (475, 161032), (760, 100645), (950, 80516), (1900, 40258), (3800, 20129)]