27469140

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{223}}^1\times {\mathrm{2053}}^1$

素因数の和:2288

約数の個数: 48

約数和(自身を含む): 77296128

約数和(自身を除く): 49826988

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 223, 446, 669, 892, 1115, 1338, 2053, 2230, 2676, 3345, 4106, 4460, 6159, 6690, 8212, 10265, 12318, 13380, 20530, 24636, 30795, 41060, 61590, 123180, 457819, 915638, 1373457, 1831276, 2289095, 2746914, 4578190, 5493828, 6867285, 9156380, 13734570, 27469140]

約数ペア:

[(1, 27469140), (2, 13734570), (3, 9156380), (4, 6867285), (5, 5493828), (6, 4578190), (10, 2746914), (12, 2289095), (15, 1831276), (20, 1373457), (30, 915638), (60, 457819), (223, 123180), (446, 61590), (669, 41060), (892, 30795), (1115, 24636), (1338, 20530), (2053, 13380), (2230, 12318), (2676, 10265), (3345, 8212), (4106, 6690), (4460, 6159)]