12403380

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{18793}}^1$

素因数の和:18816

約数の個数: 48

約数和(自身を含む): 37888704

約数和(自身を除く): 25485324

約数列:

[1, 2, 3, 4, 5, 6, 10, 11, 12, 15, 20, 22, 30, 33, 44, 55, 60, 66, 110, 132, 165, 220, 330, 660, 18793, 37586, 56379, 75172, 93965, 112758, 187930, 206723, 225516, 281895, 375860, 413446, 563790, 620169, 826892, 1033615, 1127580, 1240338, 2067230, 2480676, 3100845, 4134460, 6201690, 12403380]

約数ペア:

[(1, 12403380), (2, 6201690), (3, 4134460), (4, 3100845), (5, 2480676), (6, 2067230), (10, 1240338), (11, 1127580), (12, 1033615), (15, 826892), (20, 620169), (22, 563790), (30, 413446), (33, 375860), (44, 281895), (55, 225516), (60, 206723), (66, 187930), (110, 112758), (132, 93965), (165, 75172), (220, 56379), (330, 37586), (660, 18793)]