119721870

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{163}}^1\times {\mathrm{8161}}^1$

素因数の和:8337

約数の個数: 48

約数和(自身を含む): 313224912

約数和(自身を除く): 193503042

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 163, 326, 489, 815, 978, 1467, 1630, 2445, 2934, 4890, 7335, 8161, 14670, 16322, 24483, 40805, 48966, 73449, 81610, 122415, 146898, 244830, 367245, 734490, 1330243, 2660486, 3990729, 6651215, 7981458, 11972187, 13302430, 19953645, 23944374, 39907290, 59860935, 119721870]

約数ペア:

[(1, 119721870), (2, 59860935), (3, 39907290), (5, 23944374), (6, 19953645), (9, 13302430), (10, 11972187), (15, 7981458), (18, 6651215), (30, 3990729), (45, 2660486), (90, 1330243), (163, 734490), (326, 367245), (489, 244830), (815, 146898), (978, 122415), (1467, 81610), (1630, 73449), (2445, 48966), (2934, 40805), (4890, 24483), (7335, 16322), (8161, 14670)]