25983000

素因数分解:

$2^3\times 3^2\times 5^3\times {\mathrm{2887}}^1$

素因数の和:2914

約数の個数: 96

約数和(自身を含む): 87852960

約数和(自身を除く): 61869960

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 25, 30, 36, 40, 45, 50, 60, 72, 75, 90, 100, 120, 125, 150, 180, 200, 225, 250, 300, 360, 375, 450, 500, 600, 750, 900, 1000, 1125, 1500, 1800, 2250, 2887, 3000, 4500, 5774, 8661, 9000, 11548, 14435, 17322, 23096, 25983, 28870, 34644, 43305, 51966, 57740, 69288, 72175, 86610, 103932, 115480, 129915, 144350, 173220, 207864, 216525, 259830, 288700, 346440, 360875, 433050, 519660, 577400, 649575, 721750, 866100, 1039320, 1082625, 1299150, 1443500, 1732200, 2165250, 2598300, 2887000, 3247875, 4330500, 5196600, 6495750, 8661000, 12991500, 25983000]

約数ペア:

[(1, 25983000), (2, 12991500), (3, 8661000), (4, 6495750), (5, 5196600), (6, 4330500), (8, 3247875), (9, 2887000), (10, 2598300), (12, 2165250), (15, 1732200), (18, 1443500), (20, 1299150), (24, 1082625), (25, 1039320), (30, 866100), (36, 721750), (40, 649575), (45, 577400), (50, 519660), (60, 433050), (72, 360875), (75, 346440), (90, 288700), (100, 259830), (120, 216525), (125, 207864), (150, 173220), (180, 144350), (200, 129915), (225, 115480), (250, 103932), (300, 86610), (360, 72175), (375, 69288), (450, 57740), (500, 51966), (600, 43305), (750, 34644), (900, 28870), (1000, 25983), (1125, 23096), (1500, 17322), (1800, 14435), (2250, 11548), (2887, 9000), (3000, 8661), (4500, 5774)]