48032480

素因数分解:

$2^5\times 5^1\times {\mathrm{17}}^1\times {\mathrm{17659}}^1$

素因数の和:17691

約数の個数: 48

約数和(自身を含む): 120158640

約数和(自身を除く): 72126160

約数列:

[1, 2, 4, 5, 8, 10, 16, 17, 20, 32, 34, 40, 68, 80, 85, 136, 160, 170, 272, 340, 544, 680, 1360, 2720, 17659, 35318, 70636, 88295, 141272, 176590, 282544, 300203, 353180, 565088, 600406, 706360, 1200812, 1412720, 1501015, 2401624, 2825440, 3002030, 4803248, 6004060, 9606496, 12008120, 24016240, 48032480]

約数ペア:

[(1, 48032480), (2, 24016240), (4, 12008120), (5, 9606496), (8, 6004060), (10, 4803248), (16, 3002030), (17, 2825440), (20, 2401624), (32, 1501015), (34, 1412720), (40, 1200812), (68, 706360), (80, 600406), (85, 565088), (136, 353180), (160, 300203), (170, 282544), (272, 176590), (340, 141272), (544, 88295), (680, 70636), (1360, 35318), (2720, 17659)]