29001560

素因数分解:

$2^3\times 5^1\times 7^1\times {\mathrm{103577}}^1$

素因数の和:103595

約数の個数: 32

約数和(自身を含む): 74576160

約数和(自身を除く): 45574600

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 20, 28, 35, 40, 56, 70, 140, 280, 103577, 207154, 414308, 517885, 725039, 828616, 1035770, 1450078, 2071540, 2900156, 3625195, 4143080, 5800312, 7250390, 14500780, 29001560]

約数ペア:

[(1, 29001560), (2, 14500780), (4, 7250390), (5, 5800312), (7, 4143080), (8, 3625195), (10, 2900156), (14, 2071540), (20, 1450078), (28, 1035770), (35, 828616), (40, 725039), (56, 517885), (70, 414308), (140, 207154), (280, 103577)]