17957430

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{66509}}^1$

素因数の和:66525

約数の個数: 32

約数和(自身を含む): 47887200

約数和(自身を除く): 29929770

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 54, 90, 135, 270, 66509, 133018, 199527, 332545, 399054, 598581, 665090, 997635, 1197162, 1795743, 1995270, 2992905, 3591486, 5985810, 8978715, 17957430]

約数ペア:

[(1, 17957430), (2, 8978715), (3, 5985810), (5, 3591486), (6, 2992905), (9, 1995270), (10, 1795743), (15, 1197162), (18, 997635), (27, 665090), (30, 598581), (45, 399054), (54, 332545), (90, 199527), (135, 133018), (270, 66509)]