91978260

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{139361}}^1$

素因数の和:139384

約数の個数: 48

約数和(自身を含む): 280953792

約数和(自身を除く): 188975532

約数列:

[1, 2, 3, 4, 5, 6, 10, 11, 12, 15, 20, 22, 30, 33, 44, 55, 60, 66, 110, 132, 165, 220, 330, 660, 139361, 278722, 418083, 557444, 696805, 836166, 1393610, 1532971, 1672332, 2090415, 2787220, 3065942, 4180830, 4598913, 6131884, 7664855, 8361660, 9197826, 15329710, 18395652, 22994565, 30659420, 45989130, 91978260]

約数ペア:

[(1, 91978260), (2, 45989130), (3, 30659420), (4, 22994565), (5, 18395652), (6, 15329710), (10, 9197826), (11, 8361660), (12, 7664855), (15, 6131884), (20, 4598913), (22, 4180830), (30, 3065942), (33, 2787220), (44, 2090415), (55, 1672332), (60, 1532971), (66, 1393610), (110, 836166), (132, 696805), (165, 557444), (220, 418083), (330, 278722), (660, 139361)]