146196840

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{1218307}}^1$

素因数の和:1218321

約数の個数: 32

約数和(自身を含む): 438590880

約数和(自身を除く): 292394040

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 1218307, 2436614, 3654921, 4873228, 6091535, 7309842, 9746456, 12183070, 14619684, 18274605, 24366140, 29239368, 36549210, 48732280, 73098420, 146196840]

約数ペア:

[(1, 146196840), (2, 73098420), (3, 48732280), (4, 36549210), (5, 29239368), (6, 24366140), (8, 18274605), (10, 14619684), (12, 12183070), (15, 9746456), (20, 7309842), (24, 6091535), (30, 4873228), (40, 3654921), (60, 2436614), (120, 1218307)]