270713430

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{231379}}^1$

素因数の和:231405

約数の個数: 48

約数和(自身を含む): 758000880

約数和(自身を除く): 487287450

約数列:

[1, 2, 3, 5, 6, 9, 10, 13, 15, 18, 26, 30, 39, 45, 65, 78, 90, 117, 130, 195, 234, 390, 585, 1170, 231379, 462758, 694137, 1156895, 1388274, 2082411, 2313790, 3007927, 3470685, 4164822, 6015854, 6941370, 9023781, 10412055, 15039635, 18047562, 20824110, 27071343, 30079270, 45118905, 54142686, 90237810, 135356715, 270713430]

約数ペア:

[(1, 270713430), (2, 135356715), (3, 90237810), (5, 54142686), (6, 45118905), (9, 30079270), (10, 27071343), (13, 20824110), (15, 18047562), (18, 15039635), (26, 10412055), (30, 9023781), (39, 6941370), (45, 6015854), (65, 4164822), (78, 3470685), (90, 3007927), (117, 2313790), (130, 2082411), (195, 1388274), (234, 1156895), (390, 694137), (585, 462758), (1170, 231379)]