10161620

素因数分解:

$2^2\times 5^1\times 7^2\times {\mathrm{10369}}^1$

素因数の和:10392

約数の個数: 36

約数和(自身を含む): 24825780

約数和(自身を除く): 14664160

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 49, 70, 98, 140, 196, 245, 490, 980, 10369, 20738, 41476, 51845, 72583, 103690, 145166, 207380, 290332, 362915, 508081, 725830, 1016162, 1451660, 2032324, 2540405, 5080810, 10161620]

約数ペア:

[(1, 10161620), (2, 5080810), (4, 2540405), (5, 2032324), (7, 1451660), (10, 1016162), (14, 725830), (20, 508081), (28, 362915), (35, 290332), (49, 207380), (70, 145166), (98, 103690), (140, 72583), (196, 51845), (245, 41476), (490, 20738), (980, 10369)]