135250320

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{563543}}^1$

素因数の和:563559

約数の個数: 40

約数和(自身を含む): 419276736

約数和(自身を除く): 284026416

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 240, 563543, 1127086, 1690629, 2254172, 2817715, 3381258, 4508344, 5635430, 6762516, 8453145, 9016688, 11270860, 13525032, 16906290, 22541720, 27050064, 33812580, 45083440, 67625160, 135250320]

約数ペア:

[(1, 135250320), (2, 67625160), (3, 45083440), (4, 33812580), (5, 27050064), (6, 22541720), (8, 16906290), (10, 13525032), (12, 11270860), (15, 9016688), (16, 8453145), (20, 6762516), (24, 5635430), (30, 4508344), (40, 3381258), (48, 2817715), (60, 2254172), (80, 1690629), (120, 1127086), (240, 563543)]