109731420

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{609619}}^1$

素因数の和:609634

約数の個数: 36

約数和(自身を含む): 332852520

約数和(自身を除く): 223121100

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 90, 180, 609619, 1219238, 1828857, 2438476, 3048095, 3657714, 5486571, 6096190, 7315428, 9144285, 10973142, 12192380, 18288570, 21946284, 27432855, 36577140, 54865710, 109731420]

約数ペア:

[(1, 109731420), (2, 54865710), (3, 36577140), (4, 27432855), (5, 21946284), (6, 18288570), (9, 12192380), (10, 10973142), (12, 9144285), (15, 7315428), (18, 6096190), (20, 5486571), (30, 3657714), (36, 3048095), (45, 2438476), (60, 1828857), (90, 1219238), (180, 609619)]