220090170

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{1301}}^1\times {\mathrm{5639}}^1$

素因数の和:6950

約数の個数: 32

約数和(自身を含む): 528716160

約数和(自身を除く): 308625990

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 1301, 2602, 3903, 5639, 6505, 7806, 11278, 13010, 16917, 19515, 28195, 33834, 39030, 56390, 84585, 169170, 7336339, 14672678, 22009017, 36681695, 44018034, 73363390, 110045085, 220090170]

約数ペア:

[(1, 220090170), (2, 110045085), (3, 73363390), (5, 44018034), (6, 36681695), (10, 22009017), (15, 14672678), (30, 7336339), (1301, 169170), (2602, 84585), (3903, 56390), (5639, 39030), (6505, 33834), (7806, 28195), (11278, 19515), (13010, 16917)]