57530900

素因数分解:

$2^2\times 5^2\times 7^2\times {\mathrm{59}}^1\times {\mathrm{199}}^1$

素因数の和:286

約数の個数: 108

約数和(自身を含む): 148428000

約数和(自身を除く): 90897100

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 25, 28, 35, 49, 50, 59, 70, 98, 100, 118, 140, 175, 196, 199, 236, 245, 295, 350, 398, 413, 490, 590, 700, 796, 826, 980, 995, 1180, 1225, 1393, 1475, 1652, 1990, 2065, 2450, 2786, 2891, 2950, 3980, 4130, 4900, 4975, 5572, 5782, 5900, 6965, 8260, 9751, 9950, 10325, 11564, 11741, 13930, 14455, 19502, 19900, 20650, 23482, 27860, 28910, 34825, 39004, 41300, 46964, 48755, 57820, 58705, 69650, 72275, 82187, 97510, 117410, 139300, 144550, 164374, 195020, 234820, 243775, 289100, 293525, 328748, 410935, 487550, 575309, 587050, 821870, 975100, 1150618, 1174100, 1643740, 2054675, 2301236, 2876545, 4109350, 5753090, 8218700, 11506180, 14382725, 28765450, 57530900]

約数ペア:

[(1, 57530900), (2, 28765450), (4, 14382725), (5, 11506180), (7, 8218700), (10, 5753090), (14, 4109350), (20, 2876545), (25, 2301236), (28, 2054675), (35, 1643740), (49, 1174100), (50, 1150618), (59, 975100), (70, 821870), (98, 587050), (100, 575309), (118, 487550), (140, 410935), (175, 328748), (196, 293525), (199, 289100), (236, 243775), (245, 234820), (295, 195020), (350, 164374), (398, 144550), (413, 139300), (490, 117410), (590, 97510), (700, 82187), (796, 72275), (826, 69650), (980, 58705), (995, 57820), (1180, 48755), (1225, 46964), (1393, 41300), (1475, 39004), (1652, 34825), (1990, 28910), (2065, 27860), (2450, 23482), (2786, 20650), (2891, 19900), (2950, 19502), (3980, 14455), (4130, 13930), (4900, 11741), (4975, 11564), (5572, 10325), (5782, 9950), (5900, 9751), (6965, 8260)]