139437000

素因数分解:

$2^3\times 3^2\times 5^3\times {\mathrm{15493}}^1$

素因数の和:15520

約数の個数: 96

約数和(自身を含む): 471327480

約数和(自身を除く): 331890480

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, 3000, 4500, 9000, 15493, 30986, 46479, 61972, 77465, 92958, 123944, 139437, 154930, 185916, 232395, 278874, 309860, 371832, 387325, 464790, 557748, 619720, 697185, 774650, 929580, 1115496, 1161975, 1394370, 1549300, 1859160, 1936625, 2323950, 2788740, 3098600, 3485925, 3873250, 4647900, 5577480, 5809875, 6971850, 7746500, 9295800, 11619750, 13943700, 15493000, 17429625, 23239500, 27887400, 34859250, 46479000, 69718500, 139437000]

約数ペア:

[(1, 139437000), (2, 69718500), (3, 46479000), (4, 34859250), (5, 27887400), (6, 23239500), (8, 17429625), (9, 15493000), (10, 13943700), (12, 11619750), (15, 9295800), (18, 7746500), (20, 6971850), (24, 5809875), (25, 5577480), (30, 4647900), (36, 3873250), (40, 3485925), (45, 3098600), (50, 2788740), (60, 2323950), (72, 1936625), (75, 1859160), (90, 1549300), (100, 1394370), (120, 1161975), (125, 1115496), (150, 929580), (180, 774650), (200, 697185), (225, 619720), (250, 557748), (300, 464790), (360, 387325), (375, 371832), (450, 309860), (500, 278874), (600, 232395), (750, 185916), (900, 154930), (1000, 139437), (1125, 123944), (1500, 92958), (1800, 77465), (2250, 61972), (3000, 46479), (4500, 30986), (9000, 15493)]