67904580

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{547}}^1\times {\mathrm{2069}}^1$

素因数の和:2628

約数の個数: 48

約数和(自身を含む): 190572480

約数和(自身を除く): 122667900

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 547, 1094, 1641, 2069, 2188, 2735, 3282, 4138, 5470, 6207, 6564, 8205, 8276, 10345, 10940, 12414, 16410, 20690, 24828, 31035, 32820, 41380, 62070, 124140, 1131743, 2263486, 3395229, 4526972, 5658715, 6790458, 11317430, 13580916, 16976145, 22634860, 33952290, 67904580]

約数ペア:

[(1, 67904580), (2, 33952290), (3, 22634860), (4, 16976145), (5, 13580916), (6, 11317430), (10, 6790458), (12, 5658715), (15, 4526972), (20, 3395229), (30, 2263486), (60, 1131743), (547, 124140), (1094, 62070), (1641, 41380), (2069, 32820), (2188, 31035), (2735, 24828), (3282, 20690), (4138, 16410), (5470, 12414), (6207, 10940), (6564, 10345), (8205, 8276)]