73395360

素因数分解:

$2^5\times 3^2\times 5^1\times {\mathrm{50969}}^1$

素因数の和:50990

約数の個数: 72

約数和(自身を含む): 250466580

約数和(自身を除く): 177071220

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 32, 36, 40, 45, 48, 60, 72, 80, 90, 96, 120, 144, 160, 180, 240, 288, 360, 480, 720, 1440, 50969, 101938, 152907, 203876, 254845, 305814, 407752, 458721, 509690, 611628, 764535, 815504, 917442, 1019380, 1223256, 1529070, 1631008, 1834884, 2038760, 2293605, 2446512, 3058140, 3669768, 4077520, 4587210, 4893024, 6116280, 7339536, 8155040, 9174420, 12232560, 14679072, 18348840, 24465120, 36697680, 73395360]

約数ペア:

[(1, 73395360), (2, 36697680), (3, 24465120), (4, 18348840), (5, 14679072), (6, 12232560), (8, 9174420), (9, 8155040), (10, 7339536), (12, 6116280), (15, 4893024), (16, 4587210), (18, 4077520), (20, 3669768), (24, 3058140), (30, 2446512), (32, 2293605), (36, 2038760), (40, 1834884), (45, 1631008), (48, 1529070), (60, 1223256), (72, 1019380), (80, 917442), (90, 815504), (96, 764535), (120, 611628), (144, 509690), (160, 458721), (180, 407752), (240, 305814), (288, 254845), (360, 203876), (480, 152907), (720, 101938), (1440, 50969)]