165759270

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{1861}}^1\times {\mathrm{2969}}^1$

素因数の和:4840

約数の個数: 32

約数和(自身を含む): 398170080

約数和(自身を除く): 232410810

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 1861, 2969, 3722, 5583, 5938, 8907, 9305, 11166, 14845, 17814, 18610, 27915, 29690, 44535, 55830, 89070, 5525309, 11050618, 16575927, 27626545, 33151854, 55253090, 82879635, 165759270]

約数ペア:

[(1, 165759270), (2, 82879635), (3, 55253090), (5, 33151854), (6, 27626545), (10, 16575927), (15, 11050618), (30, 5525309), (1861, 89070), (2969, 55830), (3722, 44535), (5583, 29690), (5938, 27915), (8907, 18610), (9305, 17814), (11166, 14845)]