13868370

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{223}}^1\times {\mathrm{691}}^1$

素因数の和:927

約数の個数: 48

約数和(自身を含む): 36271872

約数和(自身を除く): 22403502

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 223, 446, 669, 691, 1115, 1338, 1382, 2007, 2073, 2230, 3345, 3455, 4014, 4146, 6219, 6690, 6910, 10035, 10365, 12438, 20070, 20730, 31095, 62190, 154093, 308186, 462279, 770465, 924558, 1386837, 1540930, 2311395, 2773674, 4622790, 6934185, 13868370]

約数ペア:

[(1, 13868370), (2, 6934185), (3, 4622790), (5, 2773674), (6, 2311395), (9, 1540930), (10, 1386837), (15, 924558), (18, 770465), (30, 462279), (45, 308186), (90, 154093), (223, 62190), (446, 31095), (669, 20730), (691, 20070), (1115, 12438), (1338, 10365), (1382, 10035), (2007, 6910), (2073, 6690), (2230, 6219), (3345, 4146), (3455, 4014)]