82665180

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{35327}}^1$

素因数の和:35355

約数の個数: 72

約数和(自身を含む): 270047232

約数和(自身を除く): 187382052

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, 35327, 70654, 105981, 141308, 176635, 211962, 317943, 353270, 423924, 459251, 529905, 635886, 706540, 918502, 1059810, 1271772, 1377753, 1589715, 1837004, 2119620, 2296255, 2755506, 3179430, 4133259, 4592510, 5511012, 6358860, 6888765, 8266518, 9185020, 13777530, 16533036, 20666295, 27555060, 41332590, 82665180]

約数ペア:

[(1, 82665180), (2, 41332590), (3, 27555060), (4, 20666295), (5, 16533036), (6, 13777530), (9, 9185020), (10, 8266518), (12, 6888765), (13, 6358860), (15, 5511012), (18, 4592510), (20, 4133259), (26, 3179430), (30, 2755506), (36, 2296255), (39, 2119620), (45, 1837004), (52, 1589715), (60, 1377753), (65, 1271772), (78, 1059810), (90, 918502), (117, 706540), (130, 635886), (156, 529905), (180, 459251), (195, 423924), (234, 353270), (260, 317943), (390, 211962), (468, 176635), (585, 141308), (780, 105981), (1170, 70654), (2340, 35327)]