15473690

素因数分解:

$2^1\times 5^1\times {\mathrm{83}}^1\times {\mathrm{103}}^1\times {\mathrm{181}}^1$

素因数の和:374

約数の個数: 32

約数和(自身を含む): 28619136

約数和(自身を除く): 13145446

約数列:

[1, 2, 5, 10, 83, 103, 166, 181, 206, 362, 415, 515, 830, 905, 1030, 1810, 8549, 15023, 17098, 18643, 30046, 37286, 42745, 75115, 85490, 93215, 150230, 186430, 1547369, 3094738, 7736845, 15473690]

約数ペア:

[(1, 15473690), (2, 7736845), (5, 3094738), (10, 1547369), (83, 186430), (103, 150230), (166, 93215), (181, 85490), (206, 75115), (362, 42745), (415, 37286), (515, 30046), (830, 18643), (905, 17098), (1030, 15023), (1810, 8549)]