270090415

素因数分解:

$5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{179}}^1\times {\mathrm{2269}}^1$

素因数の和:2479

約数の個数: 32

約数和(自身を含む): 392256000

約数和(自身を除く): 122165585

約数列:

[1, 5, 7, 19, 35, 95, 133, 179, 665, 895, 1253, 2269, 3401, 6265, 11345, 15883, 17005, 23807, 43111, 79415, 119035, 215555, 301777, 406151, 1508885, 2030755, 2843057, 7716869, 14215285, 38584345, 54018083, 270090415]

約数ペア:

[(1, 270090415), (5, 54018083), (7, 38584345), (19, 14215285), (35, 7716869), (95, 2843057), (133, 2030755), (179, 1508885), (665, 406151), (895, 301777), (1253, 215555), (2269, 119035), (3401, 79415), (6265, 43111), (11345, 23807), (15883, 17005)]