4505040

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{6257}}^1$

素因数の和:6276

約数の個数: 60

約数和(自身を含む): 15131844

約数和(自身を除く): 10626804

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, 6257, 12514, 18771, 25028, 31285, 37542, 50056, 56313, 62570, 75084, 93855, 100112, 112626, 125140, 150168, 187710, 225252, 250280, 281565, 300336, 375420, 450504, 500560, 563130, 750840, 901008, 1126260, 1501680, 2252520, 4505040]

約数ペア:

[(1, 4505040), (2, 2252520), (3, 1501680), (4, 1126260), (5, 901008), (6, 750840), (8, 563130), (9, 500560), (10, 450504), (12, 375420), (15, 300336), (16, 281565), (18, 250280), (20, 225252), (24, 187710), (30, 150168), (36, 125140), (40, 112626), (45, 100112), (48, 93855), (60, 75084), (72, 62570), (80, 56313), (90, 50056), (120, 37542), (144, 31285), (180, 25028), (240, 18771), (360, 12514), (720, 6257)]