45348495

素因数分解:

$3^1\times 5^1\times {\mathrm{37}}^1\times {\mathrm{101}}^1\times {\mathrm{809}}^1$

素因数の和:955

約数の個数: 32

約数和(自身を含む): 75349440

約数和(自身を除く): 30000945

約数列:

[1, 3, 5, 15, 37, 101, 111, 185, 303, 505, 555, 809, 1515, 2427, 3737, 4045, 11211, 12135, 18685, 29933, 56055, 81709, 89799, 149665, 245127, 408545, 448995, 1225635, 3023233, 9069699, 15116165, 45348495]

約数ペア:

[(1, 45348495), (3, 15116165), (5, 9069699), (15, 3023233), (37, 1225635), (101, 448995), (111, 408545), (185, 245127), (303, 149665), (505, 89799), (555, 81709), (809, 56055), (1515, 29933), (2427, 18685), (3737, 12135), (4045, 11211)]