1145535120

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{1591021}}^1$

素因数の和:1591040

約数の個数: 60

約数和(自身を含む): 3847091196

約数和(自身を除く): 2701556076

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 36, 40, 45, 48, 60, 72, 80, 90, 120, 144, 180, 240, 360, 720, 1591021, 3182042, 4773063, 6364084, 7955105, 9546126, 12728168, 14319189, 15910210, 19092252, 23865315, 25456336, 28638378, 31820420, 38184504, 47730630, 57276756, 63640840, 71595945, 76369008, 95461260, 114553512, 127281680, 143191890, 190922520, 229107024, 286383780, 381845040, 572767560, 1145535120]

約数ペア:

[(1, 1145535120), (2, 572767560), (3, 381845040), (4, 286383780), (5, 229107024), (6, 190922520), (8, 143191890), (9, 127281680), (10, 114553512), (12, 95461260), (15, 76369008), (16, 71595945), (18, 63640840), (20, 57276756), (24, 47730630), (30, 38184504), (36, 31820420), (40, 28638378), (45, 25456336), (48, 23865315), (60, 19092252), (72, 15910210), (80, 14319189), (90, 12728168), (120, 9546126), (144, 7955105), (180, 6364084), (240, 4773063), (360, 3182042), (720, 1591021)]