61383360

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{43}}^1\times {\mathrm{1487}}^1$

素因数の和:1550

約数の個数: 112

約数和(自身を含む): 199558656

約数和(自身を除く): 138175296

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 43, 48, 60, 64, 80, 86, 96, 120, 129, 160, 172, 192, 215, 240, 258, 320, 344, 430, 480, 516, 645, 688, 860, 960, 1032, 1290, 1376, 1487, 1720, 2064, 2580, 2752, 2974, 3440, 4128, 4461, 5160, 5948, 6880, 7435, 8256, 8922, 10320, 11896, 13760, 14870, 17844, 20640, 22305, 23792, 29740, 35688, 41280, 44610, 47584, 59480, 63941, 71376, 89220, 95168, 118960, 127882, 142752, 178440, 191823, 237920, 255764, 285504, 319705, 356880, 383646, 475840, 511528, 639410, 713760, 767292, 959115, 1023056, 1278820, 1427520, 1534584, 1918230, 2046112, 2557640, 3069168, 3836460, 4092224, 5115280, 6138336, 7672920, 10230560, 12276672, 15345840, 20461120, 30691680, 61383360]

約数ペア:

[(1, 61383360), (2, 30691680), (3, 20461120), (4, 15345840), (5, 12276672), (6, 10230560), (8, 7672920), (10, 6138336), (12, 5115280), (15, 4092224), (16, 3836460), (20, 3069168), (24, 2557640), (30, 2046112), (32, 1918230), (40, 1534584), (43, 1427520), (48, 1278820), (60, 1023056), (64, 959115), (80, 767292), (86, 713760), (96, 639410), (120, 511528), (129, 475840), (160, 383646), (172, 356880), (192, 319705), (215, 285504), (240, 255764), (258, 237920), (320, 191823), (344, 178440), (430, 142752), (480, 127882), (516, 118960), (645, 95168), (688, 89220), (860, 71376), (960, 63941), (1032, 59480), (1290, 47584), (1376, 44610), (1487, 41280), (1720, 35688), (2064, 29740), (2580, 23792), (2752, 22305), (2974, 20640), (3440, 17844), (4128, 14870), (4461, 13760), (5160, 11896), (5948, 10320), (6880, 8922), (7435, 8256)]