30756492

素因数分解:

$2^2\times 3^2\times {\mathrm{13}}^1\times {\mathrm{65719}}^1$

素因数の和:65742

約数の個数: 36

約数和(自身を含む): 83727280

約数和(自身を除く): 52970788

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 36, 39, 52, 78, 117, 156, 234, 468, 65719, 131438, 197157, 262876, 394314, 591471, 788628, 854347, 1182942, 1708694, 2365884, 2563041, 3417388, 5126082, 7689123, 10252164, 15378246, 30756492]

約数ペア:

[(1, 30756492), (2, 15378246), (3, 10252164), (4, 7689123), (6, 5126082), (9, 3417388), (12, 2563041), (13, 2365884), (18, 1708694), (26, 1182942), (36, 854347), (39, 788628), (52, 591471), (78, 394314), (117, 262876), (156, 197157), (234, 131438), (468, 65719)]