56505360

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{235439}}^1$

素因数の和:235455

約数の個数: 40

約数和(自身を含む): 175167360

約数和(自身を除く): 118662000

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 240, 235439, 470878, 706317, 941756, 1177195, 1412634, 1883512, 2354390, 2825268, 3531585, 3767024, 4708780, 5650536, 7063170, 9417560, 11301072, 14126340, 18835120, 28252680, 56505360]

約数ペア:

[(1, 56505360), (2, 28252680), (3, 18835120), (4, 14126340), (5, 11301072), (6, 9417560), (8, 7063170), (10, 5650536), (12, 4708780), (15, 3767024), (16, 3531585), (20, 2825268), (24, 2354390), (30, 1883512), (40, 1412634), (48, 1177195), (60, 941756), (80, 706317), (120, 470878), (240, 235439)]