25831830

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{45319}}^1$

素因数の和:45348

約数の個数: 32

約数和(自身を含む): 65260800

約数和(自身を除く): 39428970

約数列:

[1, 2, 3, 5, 6, 10, 15, 19, 30, 38, 57, 95, 114, 190, 285, 570, 45319, 90638, 135957, 226595, 271914, 453190, 679785, 861061, 1359570, 1722122, 2583183, 4305305, 5166366, 8610610, 12915915, 25831830]

約数ペア:

[(1, 25831830), (2, 12915915), (3, 8610610), (5, 5166366), (6, 4305305), (10, 2583183), (15, 1722122), (19, 1359570), (30, 861061), (38, 679785), (57, 453190), (95, 271914), (114, 226595), (190, 135957), (285, 90638), (570, 45319)]