89239260

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{135211}}^1$

素因数の和:135234

約数の個数: 48

約数和(自身を含む): 272587392

約数和(自身を除く): 183348132

約数列:

[1, 2, 3, 4, 5, 6, 10, 11, 12, 15, 20, 22, 30, 33, 44, 55, 60, 66, 110, 132, 165, 220, 330, 660, 135211, 270422, 405633, 540844, 676055, 811266, 1352110, 1487321, 1622532, 2028165, 2704220, 2974642, 4056330, 4461963, 5949284, 7436605, 8112660, 8923926, 14873210, 17847852, 22309815, 29746420, 44619630, 89239260]

約数ペア:

[(1, 89239260), (2, 44619630), (3, 29746420), (4, 22309815), (5, 17847852), (6, 14873210), (10, 8923926), (11, 8112660), (12, 7436605), (15, 5949284), (20, 4461963), (22, 4056330), (30, 2974642), (33, 2704220), (44, 2028165), (55, 1622532), (60, 1487321), (66, 1352110), (110, 811266), (132, 676055), (165, 540844), (220, 405633), (330, 270422), (660, 135211)]