2990160

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{4153}}^1$

素因数の和:4172

約数の個数: 60

約数和(自身を含む): 10044372

約数和(自身を除く): 7054212

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, 4153, 8306, 12459, 16612, 20765, 24918, 33224, 37377, 41530, 49836, 62295, 66448, 74754, 83060, 99672, 124590, 149508, 166120, 186885, 199344, 249180, 299016, 332240, 373770, 498360, 598032, 747540, 996720, 1495080, 2990160]

約数ペア:

[(1, 2990160), (2, 1495080), (3, 996720), (4, 747540), (5, 598032), (6, 498360), (8, 373770), (9, 332240), (10, 299016), (12, 249180), (15, 199344), (16, 186885), (18, 166120), (20, 149508), (24, 124590), (30, 99672), (36, 83060), (40, 74754), (45, 66448), (48, 62295), (60, 49836), (72, 41530), (80, 37377), (90, 33224), (120, 24918), (144, 20765), (180, 16612), (240, 12459), (360, 8306), (720, 4153)]