15209496

素因数分解:

$2^3\times 3^2\times {\mathrm{61}}^1\times {\mathrm{3463}}^1$

素因数の和:3536

約数の個数: 48

約数和(自身を含む): 41879760

約数和(自身を除く): 26670264

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 61, 72, 122, 183, 244, 366, 488, 549, 732, 1098, 1464, 2196, 3463, 4392, 6926, 10389, 13852, 20778, 27704, 31167, 41556, 62334, 83112, 124668, 211243, 249336, 422486, 633729, 844972, 1267458, 1689944, 1901187, 2534916, 3802374, 5069832, 7604748, 15209496]

約数ペア:

[(1, 15209496), (2, 7604748), (3, 5069832), (4, 3802374), (6, 2534916), (8, 1901187), (9, 1689944), (12, 1267458), (18, 844972), (24, 633729), (36, 422486), (61, 249336), (72, 211243), (122, 124668), (183, 83112), (244, 62334), (366, 41556), (488, 31167), (549, 27704), (732, 20778), (1098, 13852), (1464, 10389), (2196, 6926), (3463, 4392)]