9126540

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{16901}}^1$

素因数の和:16919

約数の個数: 48

約数和(自身を含む): 28395360

約数和(自身を除く): 19268820

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, 16901, 33802, 50703, 67604, 84505, 101406, 152109, 169010, 202812, 253515, 304218, 338020, 456327, 507030, 608436, 760545, 912654, 1014060, 1521090, 1825308, 2281635, 3042180, 4563270, 9126540]

約数ペア:

[(1, 9126540), (2, 4563270), (3, 3042180), (4, 2281635), (5, 1825308), (6, 1521090), (9, 1014060), (10, 912654), (12, 760545), (15, 608436), (18, 507030), (20, 456327), (27, 338020), (30, 304218), (36, 253515), (45, 202812), (54, 169010), (60, 152109), (90, 101406), (108, 84505), (135, 67604), (180, 50703), (270, 33802), (540, 16901)]