137359260

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{254369}}^1$

素因数の和:254387

約数の個数: 48

約数和(自身を含む): 427341600

約数和(自身を除く): 289982340

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 27, 30, 36, 45, 54, 60, 90, 108, 135, 180, 270, 540, 254369, 508738, 763107, 1017476, 1271845, 1526214, 2289321, 2543690, 3052428, 3815535, 4578642, 5087380, 6867963, 7631070, 9157284, 11446605, 13735926, 15262140, 22893210, 27471852, 34339815, 45786420, 68679630, 137359260]

約数ペア:

[(1, 137359260), (2, 68679630), (3, 45786420), (4, 34339815), (5, 27471852), (6, 22893210), (9, 15262140), (10, 13735926), (12, 11446605), (15, 9157284), (18, 7631070), (20, 6867963), (27, 5087380), (30, 4578642), (36, 3815535), (45, 3052428), (54, 2543690), (60, 2289321), (90, 1526214), (108, 1271845), (135, 1017476), (180, 763107), (270, 508738), (540, 254369)]