15865092

素因数分解:

$2^2\times 3^3\times {\mathrm{71}}^1\times {\mathrm{2069}}^1$

素因数の和:2153

約数の個数: 48

約数和(自身を含む): 41731200

約数和(自身を除く): 25866108

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 71, 108, 142, 213, 284, 426, 639, 852, 1278, 1917, 2069, 2556, 3834, 4138, 6207, 7668, 8276, 12414, 18621, 24828, 37242, 55863, 74484, 111726, 146899, 223452, 293798, 440697, 587596, 881394, 1322091, 1762788, 2644182, 3966273, 5288364, 7932546, 15865092]

約数ペア:

[(1, 15865092), (2, 7932546), (3, 5288364), (4, 3966273), (6, 2644182), (9, 1762788), (12, 1322091), (18, 881394), (27, 587596), (36, 440697), (54, 293798), (71, 223452), (108, 146899), (142, 111726), (213, 74484), (284, 55863), (426, 37242), (639, 24828), (852, 18621), (1278, 12414), (1917, 8276), (2069, 7668), (2556, 6207), (3834, 4138)]