3097530

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{127}}^1\times {\mathrm{271}}^1$

素因数の和:411

約数の個数: 48

約数和(自身を含む): 8146944

約数和(自身を除く): 5049414

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 127, 254, 271, 381, 542, 635, 762, 813, 1143, 1270, 1355, 1626, 1905, 2286, 2439, 2710, 3810, 4065, 4878, 5715, 8130, 11430, 12195, 24390, 34417, 68834, 103251, 172085, 206502, 309753, 344170, 516255, 619506, 1032510, 1548765, 3097530]

約数ペア:

[(1, 3097530), (2, 1548765), (3, 1032510), (5, 619506), (6, 516255), (9, 344170), (10, 309753), (15, 206502), (18, 172085), (30, 103251), (45, 68834), (90, 34417), (127, 24390), (254, 12195), (271, 11430), (381, 8130), (542, 5715), (635, 4878), (762, 4065), (813, 3810), (1143, 2710), (1270, 2439), (1355, 2286), (1626, 1905)]