302132124

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{479}}^1\times {\mathrm{2503}}^1$

素因数の和:2999

約数の個数: 72

約数和(自身を含む): 874997760

約数和(自身を除く): 572865636

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 63, 84, 126, 252, 479, 958, 1437, 1916, 2503, 2874, 3353, 4311, 5006, 5748, 6706, 7509, 8622, 10012, 10059, 13412, 15018, 17244, 17521, 20118, 22527, 30036, 30177, 35042, 40236, 45054, 52563, 60354, 70084, 90108, 105126, 120708, 157689, 210252, 315378, 630756, 1198937, 2397874, 3596811, 4795748, 7193622, 8392559, 10790433, 14387244, 16785118, 21580866, 25177677, 33570236, 43161732, 50355354, 75533031, 100710708, 151066062, 302132124]

約数ペア:

[(1, 302132124), (2, 151066062), (3, 100710708), (4, 75533031), (6, 50355354), (7, 43161732), (9, 33570236), (12, 25177677), (14, 21580866), (18, 16785118), (21, 14387244), (28, 10790433), (36, 8392559), (42, 7193622), (63, 4795748), (84, 3596811), (126, 2397874), (252, 1198937), (479, 630756), (958, 315378), (1437, 210252), (1916, 157689), (2503, 120708), (2874, 105126), (3353, 90108), (4311, 70084), (5006, 60354), (5748, 52563), (6706, 45054), (7509, 40236), (8622, 35042), (10012, 30177), (10059, 30036), (13412, 22527), (15018, 20118), (17244, 17521)]