89131830

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{1187}}^1\times {\mathrm{2503}}^1$

素因数の和:3700

約数の個数: 32

約数和(自身を含む): 214182144

約数和(自身を除く): 125050314

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 1187, 2374, 2503, 3561, 5006, 5935, 7122, 7509, 11870, 12515, 15018, 17805, 25030, 35610, 37545, 75090, 2971061, 5942122, 8913183, 14855305, 17826366, 29710610, 44565915, 89131830]

約数ペア:

[(1, 89131830), (2, 44565915), (3, 29710610), (5, 17826366), (6, 14855305), (10, 8913183), (15, 5942122), (30, 2971061), (1187, 75090), (2374, 37545), (2503, 35610), (3561, 25030), (5006, 17805), (5935, 15018), (7122, 12515), (7509, 11870)]