83989170

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{277}}^1\times {\mathrm{1123}}^1$

素因数の和:1416

約数の個数: 64

約数和(自身を含む): 224979840

約数和(自身を除く): 140990670

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 54, 90, 135, 270, 277, 554, 831, 1123, 1385, 1662, 2246, 2493, 2770, 3369, 4155, 4986, 5615, 6738, 7479, 8310, 10107, 11230, 12465, 14958, 16845, 20214, 24930, 30321, 33690, 37395, 50535, 60642, 74790, 101070, 151605, 303210, 311071, 622142, 933213, 1555355, 1866426, 2799639, 3110710, 4666065, 5599278, 8398917, 9332130, 13998195, 16797834, 27996390, 41994585, 83989170]

約数ペア:

[(1, 83989170), (2, 41994585), (3, 27996390), (5, 16797834), (6, 13998195), (9, 9332130), (10, 8398917), (15, 5599278), (18, 4666065), (27, 3110710), (30, 2799639), (45, 1866426), (54, 1555355), (90, 933213), (135, 622142), (270, 311071), (277, 303210), (554, 151605), (831, 101070), (1123, 74790), (1385, 60642), (1662, 50535), (2246, 37395), (2493, 33690), (2770, 30321), (3369, 24930), (4155, 20214), (4986, 16845), (5615, 14958), (6738, 12465), (7479, 11230), (8310, 10107)]