15456090

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{39631}}^1$

素因数の和:39654

約数の個数: 32

約数和(自身を含む): 39949056

約数和(自身を除く): 24492966

約数列:

[1, 2, 3, 5, 6, 10, 13, 15, 26, 30, 39, 65, 78, 130, 195, 390, 39631, 79262, 118893, 198155, 237786, 396310, 515203, 594465, 1030406, 1188930, 1545609, 2576015, 3091218, 5152030, 7728045, 15456090]

約数ペア:

[(1, 15456090), (2, 7728045), (3, 5152030), (5, 3091218), (6, 2576015), (10, 1545609), (13, 1188930), (15, 1030406), (26, 594465), (30, 515203), (39, 396310), (65, 237786), (78, 198155), (130, 118893), (195, 79262), (390, 39631)]