122079160

素因数分解:

$2^3\times 5^1\times 7^1\times {\mathrm{435997}}^1$

素因数の和:436015

約数の個数: 32

約数和(自身を含む): 313918560

約数和(自身を除く): 191839400

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 20, 28, 35, 40, 56, 70, 140, 280, 435997, 871994, 1743988, 2179985, 3051979, 3487976, 4359970, 6103958, 8719940, 12207916, 15259895, 17439880, 24415832, 30519790, 61039580, 122079160]

約数ペア:

[(1, 122079160), (2, 61039580), (4, 30519790), (5, 24415832), (7, 17439880), (8, 15259895), (10, 12207916), (14, 8719940), (20, 6103958), (28, 4359970), (35, 3487976), (40, 3051979), (56, 2179985), (70, 1743988), (140, 871994), (280, 435997)]