31194450

素因数分解:

$2^1\times 3^3\times 5^2\times 7^1\times {\mathrm{3301}}^1$

素因数の和:3329

約数の個数: 96

約数和(自身を含む): 98267520

約数和(自身を除く): 67073070

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 14, 15, 18, 21, 25, 27, 30, 35, 42, 45, 50, 54, 63, 70, 75, 90, 105, 126, 135, 150, 175, 189, 210, 225, 270, 315, 350, 378, 450, 525, 630, 675, 945, 1050, 1350, 1575, 1890, 3150, 3301, 4725, 6602, 9450, 9903, 16505, 19806, 23107, 29709, 33010, 46214, 49515, 59418, 69321, 82525, 89127, 99030, 115535, 138642, 148545, 165050, 178254, 207963, 231070, 247575, 297090, 346605, 415926, 445635, 495150, 577675, 623889, 693210, 742725, 891270, 1039815, 1155350, 1247778, 1485450, 1733025, 2079630, 2228175, 3119445, 3466050, 4456350, 5199075, 6238890, 10398150, 15597225, 31194450]

約数ペア:

[(1, 31194450), (2, 15597225), (3, 10398150), (5, 6238890), (6, 5199075), (7, 4456350), (9, 3466050), (10, 3119445), (14, 2228175), (15, 2079630), (18, 1733025), (21, 1485450), (25, 1247778), (27, 1155350), (30, 1039815), (35, 891270), (42, 742725), (45, 693210), (50, 623889), (54, 577675), (63, 495150), (70, 445635), (75, 415926), (90, 346605), (105, 297090), (126, 247575), (135, 231070), (150, 207963), (175, 178254), (189, 165050), (210, 148545), (225, 138642), (270, 115535), (315, 99030), (350, 89127), (378, 82525), (450, 69321), (525, 59418), (630, 49515), (675, 46214), (945, 33010), (1050, 29709), (1350, 23107), (1575, 19806), (1890, 16505), (3150, 9903), (3301, 9450), (4725, 6602)]