105858760

素因数分解:

$2^3\times 5^1\times 7^1\times {\mathrm{73}}^1\times {\mathrm{5179}}^1$

素因数の和:5270

約数の個数: 64

約数和(自身を含む): 275990400

約数和(自身を除く): 170131640

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 20, 28, 35, 40, 56, 70, 73, 140, 146, 280, 292, 365, 511, 584, 730, 1022, 1460, 2044, 2555, 2920, 4088, 5110, 5179, 10220, 10358, 20440, 20716, 25895, 36253, 41432, 51790, 72506, 103580, 145012, 181265, 207160, 290024, 362530, 378067, 725060, 756134, 1450120, 1512268, 1890335, 2646469, 3024536, 3780670, 5292938, 7561340, 10585876, 13232345, 15122680, 21171752, 26464690, 52929380, 105858760]

約数ペア:

[(1, 105858760), (2, 52929380), (4, 26464690), (5, 21171752), (7, 15122680), (8, 13232345), (10, 10585876), (14, 7561340), (20, 5292938), (28, 3780670), (35, 3024536), (40, 2646469), (56, 1890335), (70, 1512268), (73, 1450120), (140, 756134), (146, 725060), (280, 378067), (292, 362530), (365, 290024), (511, 207160), (584, 181265), (730, 145012), (1022, 103580), (1460, 72506), (2044, 51790), (2555, 41432), (2920, 36253), (4088, 25895), (5110, 20716), (5179, 20440), (10220, 10358)]