153886140

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{854923}}^1$

素因数の和:854938

約数の個数: 36

約数和(自身を含む): 466788504

約数和(自身を除く): 312902364

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 90, 180, 854923, 1709846, 2564769, 3419692, 4274615, 5129538, 7694307, 8549230, 10259076, 12823845, 15388614, 17098460, 25647690, 30777228, 38471535, 51295380, 76943070, 153886140]

約数ペア:

[(1, 153886140), (2, 76943070), (3, 51295380), (4, 38471535), (5, 30777228), (6, 25647690), (9, 17098460), (10, 15388614), (12, 12823845), (15, 10259076), (18, 8549230), (20, 7694307), (30, 5129538), (36, 4274615), (45, 3419692), (60, 2564769), (90, 1709846), (180, 854923)]