9446520

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{78721}}^1$

素因数の和:78735

約数の個数: 32

約数和(自身を含む): 28339920

約数和(自身を除く): 18893400

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 78721, 157442, 236163, 314884, 393605, 472326, 629768, 787210, 944652, 1180815, 1574420, 1889304, 2361630, 3148840, 4723260, 9446520]

約数ペア:

[(1, 9446520), (2, 4723260), (3, 3148840), (4, 2361630), (5, 1889304), (6, 1574420), (8, 1180815), (10, 944652), (12, 787210), (15, 629768), (20, 472326), (24, 393605), (30, 314884), (40, 236163), (60, 157442), (120, 78721)]