316622430

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{127}}^1\times {\mathrm{27701}}^1$

素因数の和:27841

約数の個数: 48

約数和(自身を含む): 829730304

約数和(自身を除く): 513107874

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 127, 254, 381, 635, 762, 1143, 1270, 1905, 2286, 3810, 5715, 11430, 27701, 55402, 83103, 138505, 166206, 249309, 277010, 415515, 498618, 831030, 1246545, 2493090, 3518027, 7036054, 10554081, 17590135, 21108162, 31662243, 35180270, 52770405, 63324486, 105540810, 158311215, 316622430]

約数ペア:

[(1, 316622430), (2, 158311215), (3, 105540810), (5, 63324486), (6, 52770405), (9, 35180270), (10, 31662243), (15, 21108162), (18, 17590135), (30, 10554081), (45, 7036054), (90, 3518027), (127, 2493090), (254, 1246545), (381, 831030), (635, 498618), (762, 415515), (1143, 277010), (1270, 249309), (1905, 166206), (2286, 138505), (3810, 83103), (5715, 55402), (11430, 27701)]