15242604

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{199}}^1\times {\mathrm{491}}^1$

素因数の和:710

約数の個数: 48

約数和(自身を含む): 38572800

約数和(自身を除く): 23330196

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 52, 78, 156, 199, 398, 491, 597, 796, 982, 1194, 1473, 1964, 2388, 2587, 2946, 5174, 5892, 6383, 7761, 10348, 12766, 15522, 19149, 25532, 31044, 38298, 76596, 97709, 195418, 293127, 390836, 586254, 1172508, 1270217, 2540434, 3810651, 5080868, 7621302, 15242604]

約数ペア:

[(1, 15242604), (2, 7621302), (3, 5080868), (4, 3810651), (6, 2540434), (12, 1270217), (13, 1172508), (26, 586254), (39, 390836), (52, 293127), (78, 195418), (156, 97709), (199, 76596), (398, 38298), (491, 31044), (597, 25532), (796, 19149), (982, 15522), (1194, 12766), (1473, 10348), (1964, 7761), (2388, 6383), (2587, 5892), (2946, 5174)]