134809980

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{77477}}^1$

素因数の和:77518

約数の個数: 48

約数和(自身を含む): 390489120

約数和(自身を除く): 255679140

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 29, 30, 58, 60, 87, 116, 145, 174, 290, 348, 435, 580, 870, 1740, 77477, 154954, 232431, 309908, 387385, 464862, 774770, 929724, 1162155, 1549540, 2246833, 2324310, 4493666, 4648620, 6740499, 8987332, 11234165, 13480998, 22468330, 26961996, 33702495, 44936660, 67404990, 134809980]

約数ペア:

[(1, 134809980), (2, 67404990), (3, 44936660), (4, 33702495), (5, 26961996), (6, 22468330), (10, 13480998), (12, 11234165), (15, 8987332), (20, 6740499), (29, 4648620), (30, 4493666), (58, 2324310), (60, 2246833), (87, 1549540), (116, 1162155), (145, 929724), (174, 774770), (290, 464862), (348, 387385), (435, 309908), (580, 232431), (870, 154954), (1740, 77477)]