121453400

素因数分解:

$2^3\times 5^2\times {\mathrm{263}}^1\times {\mathrm{2309}}^1$

素因数の和:2588

約数の個数: 48

約数和(自身を含む): 283575600

約数和(自身を除く): 162122200

約数列:

[1, 2, 4, 5, 8, 10, 20, 25, 40, 50, 100, 200, 263, 526, 1052, 1315, 2104, 2309, 2630, 4618, 5260, 6575, 9236, 10520, 11545, 13150, 18472, 23090, 26300, 46180, 52600, 57725, 92360, 115450, 230900, 461800, 607267, 1214534, 2429068, 3036335, 4858136, 6072670, 12145340, 15181675, 24290680, 30363350, 60726700, 121453400]

約数ペア:

[(1, 121453400), (2, 60726700), (4, 30363350), (5, 24290680), (8, 15181675), (10, 12145340), (20, 6072670), (25, 4858136), (40, 3036335), (50, 2429068), (100, 1214534), (200, 607267), (263, 461800), (526, 230900), (1052, 115450), (1315, 92360), (2104, 57725), (2309, 52600), (2630, 46180), (4618, 26300), (5260, 23090), (6575, 18472), (9236, 13150), (10520, 11545)]