65101050

素因数分解:

$2^1\times 3^3\times 5^2\times 7^1\times {\mathrm{83}}^2$

素因数の和:194

約数の個数: 144

約数和(自身を含む): 207516480

約数和(自身を除く): 142415430

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, 83, 90, 105, 126, 135, 150, 166, 175, 189, 210, 225, 249, 270, 315, 350, 378, 415, 450, 498, 525, 581, 630, 675, 747, 830, 945, 1050, 1162, 1245, 1350, 1494, 1575, 1743, 1890, 2075, 2241, 2490, 2905, 3150, 3486, 3735, 4150, 4482, 4725, 5229, 5810, 6225, 6889, 7470, 8715, 9450, 10458, 11205, 12450, 13778, 14525, 15687, 17430, 18675, 20667, 22410, 26145, 29050, 31374, 34445, 37350, 41334, 43575, 48223, 52290, 56025, 62001, 68890, 78435, 87150, 96446, 103335, 112050, 124002, 130725, 144669, 156870, 172225, 186003, 206670, 241115, 261450, 289338, 310005, 344450, 372006, 392175, 434007, 482230, 516675, 620010, 723345, 784350, 868014, 930015, 1033350, 1205575, 1302021, 1446690, 1550025, 1860030, 2170035, 2411150, 2604042, 3100050, 3616725, 4340070, 4650075, 6510105, 7233450, 9300150, 10850175, 13020210, 21700350, 32550525, 65101050]

約数ペア:

[(1, 65101050), (2, 32550525), (3, 21700350), (5, 13020210), (6, 10850175), (7, 9300150), (9, 7233450), (10, 6510105), (14, 4650075), (15, 4340070), (18, 3616725), (21, 3100050), (25, 2604042), (27, 2411150), (30, 2170035), (35, 1860030), (42, 1550025), (45, 1446690), (50, 1302021), (54, 1205575), (63, 1033350), (70, 930015), (75, 868014), (83, 784350), (90, 723345), (105, 620010), (126, 516675), (135, 482230), (150, 434007), (166, 392175), (175, 372006), (189, 344450), (210, 310005), (225, 289338), (249, 261450), (270, 241115), (315, 206670), (350, 186003), (378, 172225), (415, 156870), (450, 144669), (498, 130725), (525, 124002), (581, 112050), (630, 103335), (675, 96446), (747, 87150), (830, 78435), (945, 68890), (1050, 62001), (1162, 56025), (1245, 52290), (1350, 48223), (1494, 43575), (1575, 41334), (1743, 37350), (1890, 34445), (2075, 31374), (2241, 29050), (2490, 26145), (2905, 22410), (3150, 20667), (3486, 18675), (3735, 17430), (4150, 15687), (4482, 14525), (4725, 13778), (5229, 12450), (5810, 11205), (6225, 10458), (6889, 9450), (7470, 8715)]