61353810

素因数分解:

$2^1\times 3^2\times 5^1\times 7^1\times {\mathrm{97387}}^1$

素因数の和:97407

約数の個数: 48

約数和(自身を含む): 182310336

約数和(自身を除く): 120956526

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 14, 15, 18, 21, 30, 35, 42, 45, 63, 70, 90, 105, 126, 210, 315, 630, 97387, 194774, 292161, 486935, 584322, 681709, 876483, 973870, 1363418, 1460805, 1752966, 2045127, 2921610, 3408545, 4090254, 4382415, 6135381, 6817090, 8764830, 10225635, 12270762, 20451270, 30676905, 61353810]

約数ペア:

[(1, 61353810), (2, 30676905), (3, 20451270), (5, 12270762), (6, 10225635), (7, 8764830), (9, 6817090), (10, 6135381), (14, 4382415), (15, 4090254), (18, 3408545), (21, 2921610), (30, 2045127), (35, 1752966), (42, 1460805), (45, 1363418), (63, 973870), (70, 876483), (90, 681709), (105, 584322), (126, 486935), (210, 292161), (315, 194774), (630, 97387)]