27734580

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{154081}}^1$

素因数の和:154096

約数の個数: 36

約数和(自身を含む): 84128772

約数和(自身を除く): 56394192

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 90, 180, 154081, 308162, 462243, 616324, 770405, 924486, 1386729, 1540810, 1848972, 2311215, 2773458, 3081620, 4622430, 5546916, 6933645, 9244860, 13867290, 27734580]

約数ペア:

[(1, 27734580), (2, 13867290), (3, 9244860), (4, 6933645), (5, 5546916), (6, 4622430), (9, 3081620), (10, 2773458), (12, 2311215), (15, 1848972), (18, 1540810), (20, 1386729), (30, 924486), (36, 770405), (45, 616324), (60, 462243), (90, 308162), (180, 154081)]