77302425

素因数分解:

$3^1\times 5^2\times {\mathrm{23}}^1\times {\mathrm{41}}^1\times {\mathrm{1093}}^1$

素因数の和:1170

約数の個数: 48

約数和(自身を含む): 136741248

約数和(自身を除く): 59438823

約数列:

[1, 3, 5, 15, 23, 25, 41, 69, 75, 115, 123, 205, 345, 575, 615, 943, 1025, 1093, 1725, 2829, 3075, 3279, 4715, 5465, 14145, 16395, 23575, 25139, 27325, 44813, 70725, 75417, 81975, 125695, 134439, 224065, 377085, 628475, 672195, 1030699, 1120325, 1885425, 3092097, 3360975, 5153495, 15460485, 25767475, 77302425]

約数ペア:

[(1, 77302425), (3, 25767475), (5, 15460485), (15, 5153495), (23, 3360975), (25, 3092097), (41, 1885425), (69, 1120325), (75, 1030699), (115, 672195), (123, 628475), (205, 377085), (345, 224065), (575, 134439), (615, 125695), (943, 81975), (1025, 75417), (1093, 70725), (1725, 44813), (2829, 27325), (3075, 25139), (3279, 23575), (4715, 16395), (5465, 14145)]