11180940

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{307}}^1\times {\mathrm{607}}^1$

素因数の和:926

約数の個数: 48

約数和(自身を含む): 31460352

約数和(自身を除く): 20279412

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 307, 607, 614, 921, 1214, 1228, 1535, 1821, 1842, 2428, 3035, 3070, 3642, 3684, 4605, 6070, 6140, 7284, 9105, 9210, 12140, 18210, 18420, 36420, 186349, 372698, 559047, 745396, 931745, 1118094, 1863490, 2236188, 2795235, 3726980, 5590470, 11180940]

約数ペア:

[(1, 11180940), (2, 5590470), (3, 3726980), (4, 2795235), (5, 2236188), (6, 1863490), (10, 1118094), (12, 931745), (15, 745396), (20, 559047), (30, 372698), (60, 186349), (307, 36420), (607, 18420), (614, 18210), (921, 12140), (1214, 9210), (1228, 9105), (1535, 7284), (1821, 6140), (1842, 6070), (2428, 4605), (3035, 3684), (3070, 3642)]