27315470

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{13}}^2\times {\mathrm{2309}}^1$

素因数の和:2349

約数の個数: 48

約数和(自身を含む): 60873120

約数和(自身を除く): 33557650

約数列:

[1, 2, 5, 7, 10, 13, 14, 26, 35, 65, 70, 91, 130, 169, 182, 338, 455, 845, 910, 1183, 1690, 2309, 2366, 4618, 5915, 11545, 11830, 16163, 23090, 30017, 32326, 60034, 80815, 150085, 161630, 210119, 300170, 390221, 420238, 780442, 1050595, 1951105, 2101190, 2731547, 3902210, 5463094, 13657735, 27315470]

約数ペア:

[(1, 27315470), (2, 13657735), (5, 5463094), (7, 3902210), (10, 2731547), (13, 2101190), (14, 1951105), (26, 1050595), (35, 780442), (65, 420238), (70, 390221), (91, 300170), (130, 210119), (169, 161630), (182, 150085), (338, 80815), (455, 60034), (845, 32326), (910, 30017), (1183, 23090), (1690, 16163), (2309, 11830), (2366, 11545), (4618, 5915)]