36560780

素因数分解:

$2^2\times 5^1\times {\mathrm{31}}^1\times {\mathrm{109}}^1\times {\mathrm{541}}^1$

素因数の和:690

約数の個数: 48

約数和(自身を含む): 80129280

約数和(自身を除く): 43568500

約数列:

[1, 2, 4, 5, 10, 20, 31, 62, 109, 124, 155, 218, 310, 436, 541, 545, 620, 1082, 1090, 2164, 2180, 2705, 3379, 5410, 6758, 10820, 13516, 16771, 16895, 33542, 33790, 58969, 67084, 67580, 83855, 117938, 167710, 235876, 294845, 335420, 589690, 1179380, 1828039, 3656078, 7312156, 9140195, 18280390, 36560780]

約数ペア:

[(1, 36560780), (2, 18280390), (4, 9140195), (5, 7312156), (10, 3656078), (20, 1828039), (31, 1179380), (62, 589690), (109, 335420), (124, 294845), (155, 235876), (218, 167710), (310, 117938), (436, 83855), (541, 67580), (545, 67084), (620, 58969), (1082, 33790), (1090, 33542), (2164, 16895), (2180, 16771), (2705, 13516), (3379, 10820), (5410, 6758)]