108209150

素因数分解:

$2^1\times 5^2\times 7^2\times {\mathrm{29}}^1\times {\mathrm{1523}}^1$

素因数の和:1578

約数の個数: 72

約数和(自身を含む): 242361720

約数和(自身を除く): 134152570

約数列:

[1, 2, 5, 7, 10, 14, 25, 29, 35, 49, 50, 58, 70, 98, 145, 175, 203, 245, 290, 350, 406, 490, 725, 1015, 1225, 1421, 1450, 1523, 2030, 2450, 2842, 3046, 5075, 7105, 7615, 10150, 10661, 14210, 15230, 21322, 35525, 38075, 44167, 53305, 71050, 74627, 76150, 88334, 106610, 149254, 220835, 266525, 309169, 373135, 441670, 533050, 618338, 746270, 1104175, 1545845, 1865675, 2164183, 2208350, 3091690, 3731350, 4328366, 7729225, 10820915, 15458450, 21641830, 54104575, 108209150]

約数ペア:

[(1, 108209150), (2, 54104575), (5, 21641830), (7, 15458450), (10, 10820915), (14, 7729225), (25, 4328366), (29, 3731350), (35, 3091690), (49, 2208350), (50, 2164183), (58, 1865675), (70, 1545845), (98, 1104175), (145, 746270), (175, 618338), (203, 533050), (245, 441670), (290, 373135), (350, 309169), (406, 266525), (490, 220835), (725, 149254), (1015, 106610), (1225, 88334), (1421, 76150), (1450, 74627), (1523, 71050), (2030, 53305), (2450, 44167), (2842, 38075), (3046, 35525), (5075, 21322), (7105, 15230), (7615, 14210), (10150, 10661)]