7327080

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{20353}}^1$

素因数の和:20370

約数の個数: 48

約数和(自身を含む): 23814180

約数和(自身を除く): 16487100

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 36, 40, 45, 60, 72, 90, 120, 180, 360, 20353, 40706, 61059, 81412, 101765, 122118, 162824, 183177, 203530, 244236, 305295, 366354, 407060, 488472, 610590, 732708, 814120, 915885, 1221180, 1465416, 1831770, 2442360, 3663540, 7327080]

約数ペア:

[(1, 7327080), (2, 3663540), (3, 2442360), (4, 1831770), (5, 1465416), (6, 1221180), (8, 915885), (9, 814120), (10, 732708), (12, 610590), (15, 488472), (18, 407060), (20, 366354), (24, 305295), (30, 244236), (36, 203530), (40, 183177), (45, 162824), (60, 122118), (72, 101765), (90, 81412), (120, 61059), (180, 40706), (360, 20353)]