38974500

素因数分解:

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

素因数の和:2915

約数の個数: 96

約数和(自身を含む): 126147840

約数和(自身を除く): 87173340

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 25, 27, 30, 36, 45, 50, 54, 60, 75, 90, 100, 108, 125, 135, 150, 180, 225, 250, 270, 300, 375, 450, 500, 540, 675, 750, 900, 1125, 1350, 1500, 2250, 2700, 2887, 3375, 4500, 5774, 6750, 8661, 11548, 13500, 14435, 17322, 25983, 28870, 34644, 43305, 51966, 57740, 72175, 77949, 86610, 103932, 129915, 144350, 155898, 173220, 216525, 259830, 288700, 311796, 360875, 389745, 433050, 519660, 649575, 721750, 779490, 866100, 1082625, 1299150, 1443500, 1558980, 1948725, 2165250, 2598300, 3247875, 3897450, 4330500, 6495750, 7794900, 9743625, 12991500, 19487250, 38974500]

約数ペア:

[(1, 38974500), (2, 19487250), (3, 12991500), (4, 9743625), (5, 7794900), (6, 6495750), (9, 4330500), (10, 3897450), (12, 3247875), (15, 2598300), (18, 2165250), (20, 1948725), (25, 1558980), (27, 1443500), (30, 1299150), (36, 1082625), (45, 866100), (50, 779490), (54, 721750), (60, 649575), (75, 519660), (90, 433050), (100, 389745), (108, 360875), (125, 311796), (135, 288700), (150, 259830), (180, 216525), (225, 173220), (250, 155898), (270, 144350), (300, 129915), (375, 103932), (450, 86610), (500, 77949), (540, 72175), (675, 57740), (750, 51966), (900, 43305), (1125, 34644), (1350, 28870), (1500, 25983), (2250, 17322), (2700, 14435), (2887, 13500), (3375, 11548), (4500, 8661), (5774, 6750)]