304112850

素因数分解:

$2^1\times 3^1\times 5^2\times {\mathrm{29}}^1\times {\mathrm{69911}}^1$

素因数の和:69955

約数の個数: 48

約数和(自身を含む): 780217920

約数和(自身を除く): 476105070

約数列:

[1, 2, 3, 5, 6, 10, 15, 25, 29, 30, 50, 58, 75, 87, 145, 150, 174, 290, 435, 725, 870, 1450, 2175, 4350, 69911, 139822, 209733, 349555, 419466, 699110, 1048665, 1747775, 2027419, 2097330, 3495550, 4054838, 5243325, 6082257, 10137095, 10486650, 12164514, 20274190, 30411285, 50685475, 60822570, 101370950, 152056425, 304112850]

約数ペア:

[(1, 304112850), (2, 152056425), (3, 101370950), (5, 60822570), (6, 50685475), (10, 30411285), (15, 20274190), (25, 12164514), (29, 10486650), (30, 10137095), (50, 6082257), (58, 5243325), (75, 4054838), (87, 3495550), (145, 2097330), (150, 2027419), (174, 1747775), (290, 1048665), (435, 699110), (725, 419466), (870, 349555), (1450, 209733), (2175, 139822), (4350, 69911)]