80140230

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{151}}^1\times {\mathrm{5897}}^1$

素因数の和:6061

約数の個数: 48

約数和(自身を含む): 209780064

約数和(自身を除く): 129639834

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 151, 302, 453, 755, 906, 1359, 1510, 2265, 2718, 4530, 5897, 6795, 11794, 13590, 17691, 29485, 35382, 53073, 58970, 88455, 106146, 176910, 265365, 530730, 890447, 1780894, 2671341, 4452235, 5342682, 8014023, 8904470, 13356705, 16028046, 26713410, 40070115, 80140230]

約数ペア:

[(1, 80140230), (2, 40070115), (3, 26713410), (5, 16028046), (6, 13356705), (9, 8904470), (10, 8014023), (15, 5342682), (18, 4452235), (30, 2671341), (45, 1780894), (90, 890447), (151, 530730), (302, 265365), (453, 176910), (755, 106146), (906, 88455), (1359, 58970), (1510, 53073), (2265, 35382), (2718, 29485), (4530, 17691), (5897, 13590), (6795, 11794)]