50971140

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{11}}^1\times {\mathrm{8581}}^1$

素因数の和:8610

約数の個数: 96

約数和(自身を含む): 173013120

約数和(自身を除く): 122041980

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 11, 12, 15, 18, 20, 22, 27, 30, 33, 36, 44, 45, 54, 55, 60, 66, 90, 99, 108, 110, 132, 135, 165, 180, 198, 220, 270, 297, 330, 396, 495, 540, 594, 660, 990, 1188, 1485, 1980, 2970, 5940, 8581, 17162, 25743, 34324, 42905, 51486, 77229, 85810, 94391, 102972, 128715, 154458, 171620, 188782, 231687, 257430, 283173, 308916, 377564, 386145, 463374, 471955, 514860, 566346, 772290, 849519, 926748, 943910, 1132692, 1158435, 1415865, 1544580, 1699038, 1887820, 2316870, 2548557, 2831730, 3398076, 4247595, 4633740, 5097114, 5663460, 8495190, 10194228, 12742785, 16990380, 25485570, 50971140]

約数ペア:

[(1, 50971140), (2, 25485570), (3, 16990380), (4, 12742785), (5, 10194228), (6, 8495190), (9, 5663460), (10, 5097114), (11, 4633740), (12, 4247595), (15, 3398076), (18, 2831730), (20, 2548557), (22, 2316870), (27, 1887820), (30, 1699038), (33, 1544580), (36, 1415865), (44, 1158435), (45, 1132692), (54, 943910), (55, 926748), (60, 849519), (66, 772290), (90, 566346), (99, 514860), (108, 471955), (110, 463374), (132, 386145), (135, 377564), (165, 308916), (180, 283173), (198, 257430), (220, 231687), (270, 188782), (297, 171620), (330, 154458), (396, 128715), (495, 102972), (540, 94391), (594, 85810), (660, 77229), (990, 51486), (1188, 42905), (1485, 34324), (1980, 25743), (2970, 17162), (5940, 8581)]