7204702950

素因数分解:

$2^1\times 3^4\times 5^2\times {\mathrm{83}}^1\times {\mathrm{21433}}^1$

素因数の和:21540

約数の個数: 120

約数和(自身を含む): 20260531368

約数和(自身を除く): 13055828418

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 25, 27, 30, 45, 50, 54, 75, 81, 83, 90, 135, 150, 162, 166, 225, 249, 270, 405, 415, 450, 498, 675, 747, 810, 830, 1245, 1350, 1494, 2025, 2075, 2241, 2490, 3735, 4050, 4150, 4482, 6225, 6723, 7470, 11205, 12450, 13446, 18675, 21433, 22410, 33615, 37350, 42866, 56025, 64299, 67230, 107165, 112050, 128598, 168075, 192897, 214330, 321495, 336150, 385794, 535825, 578691, 642990, 964485, 1071650, 1157382, 1607475, 1736073, 1778939, 1928970, 2893455, 3214950, 3472146, 3557878, 4822425, 5336817, 5786910, 8680365, 8894695, 9644850, 10673634, 14467275, 16010451, 17360730, 17789390, 26684085, 28934550, 32020902, 43401825, 44473475, 48031353, 53368170, 80052255, 86803650, 88946950, 96062706, 133420425, 144094059, 160104510, 240156765, 266840850, 288188118, 400261275, 480313530, 720470295, 800522550, 1200783825, 1440940590, 2401567650, 3602351475, 7204702950]

約数ペア:

[(1, 7204702950), (2, 3602351475), (3, 2401567650), (5, 1440940590), (6, 1200783825), (9, 800522550), (10, 720470295), (15, 480313530), (18, 400261275), (25, 288188118), (27, 266840850), (30, 240156765), (45, 160104510), (50, 144094059), (54, 133420425), (75, 96062706), (81, 88946950), (83, 86803650), (90, 80052255), (135, 53368170), (150, 48031353), (162, 44473475), (166, 43401825), (225, 32020902), (249, 28934550), (270, 26684085), (405, 17789390), (415, 17360730), (450, 16010451), (498, 14467275), (675, 10673634), (747, 9644850), (810, 8894695), (830, 8680365), (1245, 5786910), (1350, 5336817), (1494, 4822425), (2025, 3557878), (2075, 3472146), (2241, 3214950), (2490, 2893455), (3735, 1928970), (4050, 1778939), (4150, 1736073), (4482, 1607475), (6225, 1157382), (6723, 1071650), (7470, 964485), (11205, 642990), (12450, 578691), (13446, 535825), (18675, 385794), (21433, 336150), (22410, 321495), (33615, 214330), (37350, 192897), (42866, 168075), (56025, 128598), (64299, 112050), (67230, 107165)]