53973540

素因数分解:

$2^2\times 3^4\times 5^1\times {\mathrm{33317}}^1$

素因数の和:33338

約数の個数: 60

約数和(自身を含む): 169322076

約数和(自身を除く): 115348536

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 27, 30, 36, 45, 54, 60, 81, 90, 108, 135, 162, 180, 270, 324, 405, 540, 810, 1620, 33317, 66634, 99951, 133268, 166585, 199902, 299853, 333170, 399804, 499755, 599706, 666340, 899559, 999510, 1199412, 1499265, 1799118, 1999020, 2698677, 2998530, 3598236, 4497795, 5397354, 5997060, 8995590, 10794708, 13493385, 17991180, 26986770, 53973540]

約数ペア:

[(1, 53973540), (2, 26986770), (3, 17991180), (4, 13493385), (5, 10794708), (6, 8995590), (9, 5997060), (10, 5397354), (12, 4497795), (15, 3598236), (18, 2998530), (20, 2698677), (27, 1999020), (30, 1799118), (36, 1499265), (45, 1199412), (54, 999510), (60, 899559), (81, 666340), (90, 599706), (108, 499755), (135, 399804), (162, 333170), (180, 299853), (270, 199902), (324, 166585), (405, 133268), (540, 99951), (810, 66634), (1620, 33317)]