90742302

素因数分解:

$2^1\times 3^3\times 7^1\times {\mathrm{240059}}^1$

素因数の和:240077

約数の個数: 32

約数和(自身を含む): 230457600

約数和(自身を除く): 139715298

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 27, 42, 54, 63, 126, 189, 378, 240059, 480118, 720177, 1440354, 1680413, 2160531, 3360826, 4321062, 5041239, 6481593, 10082478, 12963186, 15123717, 30247434, 45371151, 90742302]

約数ペア:

[(1, 90742302), (2, 45371151), (3, 30247434), (6, 15123717), (7, 12963186), (9, 10082478), (14, 6481593), (18, 5041239), (21, 4321062), (27, 3360826), (42, 2160531), (54, 1680413), (63, 1440354), (126, 720177), (189, 480118), (378, 240059)]