47789100

素因数分解:

$2^2\times 3^2\times 5^2\times {\mathrm{29}}^1\times {\mathrm{1831}}^1$

素因数の和:1880

約数の個数: 108

約数和(自身を含む): 155042160

約数和(自身を除く): 107253060

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 25, 29, 30, 36, 45, 50, 58, 60, 75, 87, 90, 100, 116, 145, 150, 174, 180, 225, 261, 290, 300, 348, 435, 450, 522, 580, 725, 870, 900, 1044, 1305, 1450, 1740, 1831, 2175, 2610, 2900, 3662, 4350, 5220, 5493, 6525, 7324, 8700, 9155, 10986, 13050, 16479, 18310, 21972, 26100, 27465, 32958, 36620, 45775, 53099, 54930, 65916, 82395, 91550, 106198, 109860, 137325, 159297, 164790, 183100, 212396, 265495, 274650, 318594, 329580, 411975, 477891, 530990, 549300, 637188, 796485, 823950, 955782, 1061980, 1327475, 1592970, 1647900, 1911564, 2389455, 2654950, 3185940, 3982425, 4778910, 5309900, 7964850, 9557820, 11947275, 15929700, 23894550, 47789100]

約数ペア:

[(1, 47789100), (2, 23894550), (3, 15929700), (4, 11947275), (5, 9557820), (6, 7964850), (9, 5309900), (10, 4778910), (12, 3982425), (15, 3185940), (18, 2654950), (20, 2389455), (25, 1911564), (29, 1647900), (30, 1592970), (36, 1327475), (45, 1061980), (50, 955782), (58, 823950), (60, 796485), (75, 637188), (87, 549300), (90, 530990), (100, 477891), (116, 411975), (145, 329580), (150, 318594), (174, 274650), (180, 265495), (225, 212396), (261, 183100), (290, 164790), (300, 159297), (348, 137325), (435, 109860), (450, 106198), (522, 91550), (580, 82395), (725, 65916), (870, 54930), (900, 53099), (1044, 45775), (1305, 36620), (1450, 32958), (1740, 27465), (1831, 26100), (2175, 21972), (2610, 18310), (2900, 16479), (3662, 13050), (4350, 10986), (5220, 9155), (5493, 8700), (6525, 7324)]