68115360

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{141907}}^1$

素因数の和:141925

約数の個数: 48

約数和(自身を含む): 214564896

約数和(自身を除く): 146449536

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 80, 96, 120, 160, 240, 480, 141907, 283814, 425721, 567628, 709535, 851442, 1135256, 1419070, 1702884, 2128605, 2270512, 2838140, 3405768, 4257210, 4541024, 5676280, 6811536, 8514420, 11352560, 13623072, 17028840, 22705120, 34057680, 68115360]

約数ペア:

[(1, 68115360), (2, 34057680), (3, 22705120), (4, 17028840), (5, 13623072), (6, 11352560), (8, 8514420), (10, 6811536), (12, 5676280), (15, 4541024), (16, 4257210), (20, 3405768), (24, 2838140), (30, 2270512), (32, 2128605), (40, 1702884), (48, 1419070), (60, 1135256), (80, 851442), (96, 709535), (120, 567628), (160, 425721), (240, 283814), (480, 141907)]