195243960

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{1627033}}^1$

素因数の和:1627047

約数の個数: 32

約数和(自身を含む): 585732240

約数和(自身を除く): 390488280

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 1627033, 3254066, 4881099, 6508132, 8135165, 9762198, 13016264, 16270330, 19524396, 24405495, 32540660, 39048792, 48810990, 65081320, 97621980, 195243960]

約数ペア:

[(1, 195243960), (2, 97621980), (3, 65081320), (4, 48810990), (5, 39048792), (6, 32540660), (8, 24405495), (10, 19524396), (12, 16270330), (15, 13016264), (20, 9762198), (24, 8135165), (30, 6508132), (40, 4881099), (60, 3254066), (120, 1627033)]