8956380

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{113}}^1\times {\mathrm{1321}}^1$

素因数の和:1446

約数の個数: 48

約数和(自身を含む): 25318944

約数和(自身を除く): 16362564

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 113, 226, 339, 452, 565, 678, 1130, 1321, 1356, 1695, 2260, 2642, 3390, 3963, 5284, 6605, 6780, 7926, 13210, 15852, 19815, 26420, 39630, 79260, 149273, 298546, 447819, 597092, 746365, 895638, 1492730, 1791276, 2239095, 2985460, 4478190, 8956380]

約数ペア:

[(1, 8956380), (2, 4478190), (3, 2985460), (4, 2239095), (5, 1791276), (6, 1492730), (10, 895638), (12, 746365), (15, 597092), (20, 447819), (30, 298546), (60, 149273), (113, 79260), (226, 39630), (339, 26420), (452, 19815), (565, 15852), (678, 13210), (1130, 7926), (1321, 6780), (1356, 6605), (1695, 5284), (2260, 3963), (2642, 3390)]