129268459260

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{718158107}}^1$

素因数の和:718158122

約数の個数: 36

約数和(自身を含む): 392114326968

約数和(自身を除く): 262845867708

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 90, 180, 718158107, 1436316214, 2154474321, 2872632428, 3590790535, 4308948642, 6463422963, 7181581070, 8617897284, 10772371605, 12926845926, 14363162140, 21544743210, 25853691852, 32317114815, 43089486420, 64634229630, 129268459260]

約数ペア:

[(1, 129268459260), (2, 64634229630), (3, 43089486420), (4, 32317114815), (5, 25853691852), (6, 21544743210), (9, 14363162140), (10, 12926845926), (12, 10772371605), (15, 8617897284), (18, 7181581070), (20, 6463422963), (30, 4308948642), (36, 3590790535), (45, 2872632428), (60, 2154474321), (90, 1436316214), (180, 718158107)]