70441020

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{30103}}^1$

素因数の和:30131

約数の個数: 72

約数和(自身を含む): 230114976

約数和(自身を除く): 159673956

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 13, 15, 18, 20, 26, 30, 36, 39, 45, 52, 60, 65, 78, 90, 117, 130, 156, 180, 195, 234, 260, 390, 468, 585, 780, 1170, 2340, 30103, 60206, 90309, 120412, 150515, 180618, 270927, 301030, 361236, 391339, 451545, 541854, 602060, 782678, 903090, 1083708, 1174017, 1354635, 1565356, 1806180, 1956695, 2348034, 2709270, 3522051, 3913390, 4696068, 5418540, 5870085, 7044102, 7826780, 11740170, 14088204, 17610255, 23480340, 35220510, 70441020]

約数ペア:

[(1, 70441020), (2, 35220510), (3, 23480340), (4, 17610255), (5, 14088204), (6, 11740170), (9, 7826780), (10, 7044102), (12, 5870085), (13, 5418540), (15, 4696068), (18, 3913390), (20, 3522051), (26, 2709270), (30, 2348034), (36, 1956695), (39, 1806180), (45, 1565356), (52, 1354635), (60, 1174017), (65, 1083708), (78, 903090), (90, 782678), (117, 602060), (130, 541854), (156, 451545), (180, 391339), (195, 361236), (234, 301030), (260, 270927), (390, 180618), (468, 150515), (585, 120412), (780, 90309), (1170, 60206), (2340, 30103)]