149025090

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{1831}}^1\times {\mathrm{2713}}^1$

素因数の和:4554

約数の個数: 32

約数和(自身を含む): 357987456

約数和(自身を除く): 208962366

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 1831, 2713, 3662, 5426, 5493, 8139, 9155, 10986, 13565, 16278, 18310, 27130, 27465, 40695, 54930, 81390, 4967503, 9935006, 14902509, 24837515, 29805018, 49675030, 74512545, 149025090]

約数ペア:

[(1, 149025090), (2, 74512545), (3, 49675030), (5, 29805018), (6, 24837515), (10, 14902509), (15, 9935006), (30, 4967503), (1831, 81390), (2713, 54930), (3662, 40695), (5426, 27465), (5493, 27130), (8139, 18310), (9155, 16278), (10986, 13565)]