137936280

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{1149469}}^1$

素因数の和:1149483

約数の個数: 32

約数和(自身を含む): 413809200

約数和(自身を除く): 275872920

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 1149469, 2298938, 3448407, 4597876, 5747345, 6896814, 9195752, 11494690, 13793628, 17242035, 22989380, 27587256, 34484070, 45978760, 68968140, 137936280]

約数ペア:

[(1, 137936280), (2, 68968140), (3, 45978760), (4, 34484070), (5, 27587256), (6, 22989380), (8, 17242035), (10, 13793628), (12, 11494690), (15, 9195752), (20, 6896814), (24, 5747345), (30, 4597876), (40, 3448407), (60, 2298938), (120, 1149469)]