475858140

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{1723}}^1\times {\mathrm{4603}}^1$

素因数の和:6338

約数の個数: 48

約数和(自身を含む): 1333465728

約数和(自身を除く): 857607588

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 1723, 3446, 4603, 5169, 6892, 8615, 9206, 10338, 13809, 17230, 18412, 20676, 23015, 25845, 27618, 34460, 46030, 51690, 55236, 69045, 92060, 103380, 138090, 276180, 7930969, 15861938, 23792907, 31723876, 39654845, 47585814, 79309690, 95171628, 118964535, 158619380, 237929070, 475858140]

約数ペア:

[(1, 475858140), (2, 237929070), (3, 158619380), (4, 118964535), (5, 95171628), (6, 79309690), (10, 47585814), (12, 39654845), (15, 31723876), (20, 23792907), (30, 15861938), (60, 7930969), (1723, 276180), (3446, 138090), (4603, 103380), (5169, 92060), (6892, 69045), (8615, 55236), (9206, 51690), (10338, 46030), (13809, 34460), (17230, 27618), (18412, 25845), (20676, 23015)]