62828910

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{73}}^2\times {\mathrm{131}}^1$

素因数の和:290

約数の個数: 72

約数和(自身を含む): 166887864

約数和(自身を除く): 104058954

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 73, 90, 131, 146, 219, 262, 365, 393, 438, 655, 657, 730, 786, 1095, 1179, 1310, 1314, 1965, 2190, 2358, 3285, 3930, 5329, 5895, 6570, 9563, 10658, 11790, 15987, 19126, 26645, 28689, 31974, 47815, 47961, 53290, 57378, 79935, 86067, 95630, 95922, 143445, 159870, 172134, 239805, 286890, 430335, 479610, 698099, 860670, 1396198, 2094297, 3490495, 4188594, 6282891, 6980990, 10471485, 12565782, 20942970, 31414455, 62828910]

約数ペア:

[(1, 62828910), (2, 31414455), (3, 20942970), (5, 12565782), (6, 10471485), (9, 6980990), (10, 6282891), (15, 4188594), (18, 3490495), (30, 2094297), (45, 1396198), (73, 860670), (90, 698099), (131, 479610), (146, 430335), (219, 286890), (262, 239805), (365, 172134), (393, 159870), (438, 143445), (655, 95922), (657, 95630), (730, 86067), (786, 79935), (1095, 57378), (1179, 53290), (1310, 47961), (1314, 47815), (1965, 31974), (2190, 28689), (2358, 26645), (3285, 19126), (3930, 15987), (5329, 11790), (5895, 10658), (6570, 9563)]