1982160

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{2753}}^1$

素因数の和:2772

約数の個数: 60

約数和(自身を含む): 6659172

約数和(自身を除く): 4677012

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, 2753, 5506, 8259, 11012, 13765, 16518, 22024, 24777, 27530, 33036, 41295, 44048, 49554, 55060, 66072, 82590, 99108, 110120, 123885, 132144, 165180, 198216, 220240, 247770, 330360, 396432, 495540, 660720, 991080, 1982160]

約数ペア:

[(1, 1982160), (2, 991080), (3, 660720), (4, 495540), (5, 396432), (6, 330360), (8, 247770), (9, 220240), (10, 198216), (12, 165180), (15, 132144), (16, 123885), (18, 110120), (20, 99108), (24, 82590), (30, 66072), (36, 55060), (40, 49554), (45, 44048), (48, 41295), (60, 33036), (72, 27530), (80, 24777), (90, 22024), (120, 16518), (144, 13765), (180, 11012), (240, 8259), (360, 5506), (720, 2753)]