137898360

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{383051}}^1$

素因数の和:383068

約数の個数: 48

約数和(自身を含む): 448170840

約数和(自身を除く): 310272480

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 36, 40, 45, 60, 72, 90, 120, 180, 360, 383051, 766102, 1149153, 1532204, 1915255, 2298306, 3064408, 3447459, 3830510, 4596612, 5745765, 6894918, 7661020, 9193224, 11491530, 13789836, 15322040, 17237295, 22983060, 27579672, 34474590, 45966120, 68949180, 137898360]

約数ペア:

[(1, 137898360), (2, 68949180), (3, 45966120), (4, 34474590), (5, 27579672), (6, 22983060), (8, 17237295), (9, 15322040), (10, 13789836), (12, 11491530), (15, 9193224), (18, 7661020), (20, 6894918), (24, 5745765), (30, 4596612), (36, 3830510), (40, 3447459), (45, 3064408), (60, 2298306), (72, 1915255), (90, 1532204), (120, 1149153), (180, 766102), (360, 383051)]