4456430

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^2\times {\mathrm{29}}^1\times {\mathrm{127}}^1$

素因数の和:185

約数の個数: 48

約数和(自身を含む): 9192960

約数和(自身を除く): 4736530

約数列:

[1, 2, 5, 10, 11, 22, 29, 55, 58, 110, 121, 127, 145, 242, 254, 290, 319, 605, 635, 638, 1210, 1270, 1397, 1595, 2794, 3190, 3509, 3683, 6985, 7018, 7366, 13970, 15367, 17545, 18415, 30734, 35090, 36830, 40513, 76835, 81026, 153670, 202565, 405130, 445643, 891286, 2228215, 4456430]

約数ペア:

[(1, 4456430), (2, 2228215), (5, 891286), (10, 445643), (11, 405130), (22, 202565), (29, 153670), (55, 81026), (58, 76835), (110, 40513), (121, 36830), (127, 35090), (145, 30734), (242, 18415), (254, 17545), (290, 15367), (319, 13970), (605, 7366), (635, 7018), (638, 6985), (1210, 3683), (1270, 3509), (1397, 3190), (1595, 2794)]