13508220

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{97}}^1\times {\mathrm{211}}^1$

素因数の和:331

約数の個数: 96

約数和(自身を含む): 41884416

約数和(自身を除く): 28376196

約数列:

[1, 2, 3, 4, 5, 6, 10, 11, 12, 15, 20, 22, 30, 33, 44, 55, 60, 66, 97, 110, 132, 165, 194, 211, 220, 291, 330, 388, 422, 485, 582, 633, 660, 844, 970, 1055, 1067, 1164, 1266, 1455, 1940, 2110, 2134, 2321, 2532, 2910, 3165, 3201, 4220, 4268, 4642, 5335, 5820, 6330, 6402, 6963, 9284, 10670, 11605, 12660, 12804, 13926, 16005, 20467, 21340, 23210, 27852, 32010, 34815, 40934, 46420, 61401, 64020, 69630, 81868, 102335, 122802, 139260, 204670, 225137, 245604, 307005, 409340, 450274, 614010, 675411, 900548, 1125685, 1228020, 1350822, 2251370, 2701644, 3377055, 4502740, 6754110, 13508220]

約数ペア:

[(1, 13508220), (2, 6754110), (3, 4502740), (4, 3377055), (5, 2701644), (6, 2251370), (10, 1350822), (11, 1228020), (12, 1125685), (15, 900548), (20, 675411), (22, 614010), (30, 450274), (33, 409340), (44, 307005), (55, 245604), (60, 225137), (66, 204670), (97, 139260), (110, 122802), (132, 102335), (165, 81868), (194, 69630), (211, 64020), (220, 61401), (291, 46420), (330, 40934), (388, 34815), (422, 32010), (485, 27852), (582, 23210), (633, 21340), (660, 20467), (844, 16005), (970, 13926), (1055, 12804), (1067, 12660), (1164, 11605), (1266, 10670), (1455, 9284), (1940, 6963), (2110, 6402), (2134, 6330), (2321, 5820), (2532, 5335), (2910, 4642), (3165, 4268), (3201, 4220)]