12951940920

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{107932841}}^1$

素因数の和:107932855

約数の個数: 32

約数和(自身を含む): 38855823120

約数和(自身を除く): 25903882200

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 107932841, 215865682, 323798523, 431731364, 539664205, 647597046, 863462728, 1079328410, 1295194092, 1618992615, 2158656820, 2590388184, 3237985230, 4317313640, 6475970460, 12951940920]

約数ペア:

[(1, 12951940920), (2, 6475970460), (3, 4317313640), (4, 3237985230), (5, 2590388184), (6, 2158656820), (8, 1618992615), (10, 1295194092), (12, 1079328410), (15, 863462728), (20, 647597046), (24, 539664205), (30, 431731364), (40, 323798523), (60, 215865682), (120, 107932841)]