61388079720

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{937}}^1\times {\mathrm{49633}}^1$

素因数の和:50595

約数の個数: 128

約数和(自身を含む): 201124909440

約数和(自身を除く): 139736829720

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 20, 22, 24, 30, 33, 40, 44, 55, 60, 66, 88, 110, 120, 132, 165, 220, 264, 330, 440, 660, 937, 1320, 1874, 2811, 3748, 4685, 5622, 7496, 9370, 10307, 11244, 14055, 18740, 20614, 22488, 28110, 30921, 37480, 41228, 49633, 51535, 56220, 61842, 82456, 99266, 103070, 112440, 123684, 148899, 154605, 198532, 206140, 247368, 248165, 297798, 309210, 397064, 412280, 496330, 545963, 595596, 618420, 744495, 992660, 1091926, 1191192, 1236840, 1488990, 1637889, 1985320, 2183852, 2729815, 2977980, 3275778, 4367704, 5459630, 5955960, 6551556, 8189445, 10919260, 13103112, 16378890, 21838520, 32757780, 46506121, 65515560, 93012242, 139518363, 186024484, 232530605, 279036726, 372048968, 465061210, 511567331, 558073452, 697591815, 930122420, 1023134662, 1116146904, 1395183630, 1534701993, 1860244840, 2046269324, 2557836655, 2790367260, 3069403986, 4092538648, 5115673310, 5580734520, 6138807972, 7673509965, 10231346620, 12277615944, 15347019930, 20462693240, 30694039860, 61388079720]

約数ペア:

[(1, 61388079720), (2, 30694039860), (3, 20462693240), (4, 15347019930), (5, 12277615944), (6, 10231346620), (8, 7673509965), (10, 6138807972), (11, 5580734520), (12, 5115673310), (15, 4092538648), (20, 3069403986), (22, 2790367260), (24, 2557836655), (30, 2046269324), (33, 1860244840), (40, 1534701993), (44, 1395183630), (55, 1116146904), (60, 1023134662), (66, 930122420), (88, 697591815), (110, 558073452), (120, 511567331), (132, 465061210), (165, 372048968), (220, 279036726), (264, 232530605), (330, 186024484), (440, 139518363), (660, 93012242), (937, 65515560), (1320, 46506121), (1874, 32757780), (2811, 21838520), (3748, 16378890), (4685, 13103112), (5622, 10919260), (7496, 8189445), (9370, 6551556), (10307, 5955960), (11244, 5459630), (14055, 4367704), (18740, 3275778), (20614, 2977980), (22488, 2729815), (28110, 2183852), (30921, 1985320), (37480, 1637889), (41228, 1488990), (49633, 1236840), (51535, 1191192), (56220, 1091926), (61842, 992660), (82456, 744495), (99266, 618420), (103070, 595596), (112440, 545963), (123684, 496330), (148899, 412280), (154605, 397064), (198532, 309210), (206140, 297798), (247368, 248165)]