2013350940

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{1327}}^1\times {\mathrm{8429}}^1$

素因数の和:9771

約数の個数: 72

約数和(自身を含む): 6112491840

約数和(自身を除く): 4099140900

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 90, 180, 1327, 2654, 3981, 5308, 6635, 7962, 8429, 11943, 13270, 15924, 16858, 19905, 23886, 25287, 26540, 33716, 39810, 42145, 47772, 50574, 59715, 75861, 79620, 84290, 101148, 119430, 126435, 151722, 168580, 238860, 252870, 303444, 379305, 505740, 758610, 1517220, 11185283, 22370566, 33555849, 44741132, 55926415, 67111698, 100667547, 111852830, 134223396, 167779245, 201335094, 223705660, 335558490, 402670188, 503337735, 671116980, 1006675470, 2013350940]

約数ペア:

[(1, 2013350940), (2, 1006675470), (3, 671116980), (4, 503337735), (5, 402670188), (6, 335558490), (9, 223705660), (10, 201335094), (12, 167779245), (15, 134223396), (18, 111852830), (20, 100667547), (30, 67111698), (36, 55926415), (45, 44741132), (60, 33555849), (90, 22370566), (180, 11185283), (1327, 1517220), (2654, 758610), (3981, 505740), (5308, 379305), (6635, 303444), (7962, 252870), (8429, 238860), (11943, 168580), (13270, 151722), (15924, 126435), (16858, 119430), (19905, 101148), (23886, 84290), (25287, 79620), (26540, 75861), (33716, 59715), (39810, 50574), (42145, 47772)]