55082970

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{31}}^1\times {\mathrm{6581}}^1$

素因数の和:6628

約数の個数: 64

約数和(自身を含む): 151649280

約数和(自身を除く): 96566310

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 31, 45, 54, 62, 90, 93, 135, 155, 186, 270, 279, 310, 465, 558, 837, 930, 1395, 1674, 2790, 4185, 6581, 8370, 13162, 19743, 32905, 39486, 59229, 65810, 98715, 118458, 177687, 197430, 204011, 296145, 355374, 408022, 592290, 612033, 888435, 1020055, 1224066, 1776870, 1836099, 2040110, 3060165, 3672198, 5508297, 6120330, 9180495, 11016594, 18360990, 27541485, 55082970]

約数ペア:

[(1, 55082970), (2, 27541485), (3, 18360990), (5, 11016594), (6, 9180495), (9, 6120330), (10, 5508297), (15, 3672198), (18, 3060165), (27, 2040110), (30, 1836099), (31, 1776870), (45, 1224066), (54, 1020055), (62, 888435), (90, 612033), (93, 592290), (135, 408022), (155, 355374), (186, 296145), (270, 204011), (279, 197430), (310, 177687), (465, 118458), (558, 98715), (837, 65810), (930, 59229), (1395, 39486), (1674, 32905), (2790, 19743), (4185, 13162), (6581, 8370)]