47243700

素因数分解:

$2^2\times 3^2\times 5^2\times 7^1\times {\mathrm{7499}}^1$

素因数の和:7526

約数の個数: 108

約数和(自身を含む): 169260000

約数和(自身を除く): 122016300

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 14, 15, 18, 20, 21, 25, 28, 30, 35, 36, 42, 45, 50, 60, 63, 70, 75, 84, 90, 100, 105, 126, 140, 150, 175, 180, 210, 225, 252, 300, 315, 350, 420, 450, 525, 630, 700, 900, 1050, 1260, 1575, 2100, 3150, 6300, 7499, 14998, 22497, 29996, 37495, 44994, 52493, 67491, 74990, 89988, 104986, 112485, 134982, 149980, 157479, 187475, 209972, 224970, 262465, 269964, 314958, 337455, 374950, 449940, 472437, 524930, 562425, 629916, 674910, 749900, 787395, 944874, 1049860, 1124850, 1312325, 1349820, 1574790, 1687275, 1889748, 2249700, 2362185, 2624650, 3149580, 3374550, 3936975, 4724370, 5249300, 6749100, 7873950, 9448740, 11810925, 15747900, 23621850, 47243700]

約数ペア:

[(1, 47243700), (2, 23621850), (3, 15747900), (4, 11810925), (5, 9448740), (6, 7873950), (7, 6749100), (9, 5249300), (10, 4724370), (12, 3936975), (14, 3374550), (15, 3149580), (18, 2624650), (20, 2362185), (21, 2249700), (25, 1889748), (28, 1687275), (30, 1574790), (35, 1349820), (36, 1312325), (42, 1124850), (45, 1049860), (50, 944874), (60, 787395), (63, 749900), (70, 674910), (75, 629916), (84, 562425), (90, 524930), (100, 472437), (105, 449940), (126, 374950), (140, 337455), (150, 314958), (175, 269964), (180, 262465), (210, 224970), (225, 209972), (252, 187475), (300, 157479), (315, 149980), (350, 134982), (420, 112485), (450, 104986), (525, 89988), (630, 74990), (700, 67491), (900, 52493), (1050, 44994), (1260, 37495), (1575, 29996), (2100, 22497), (3150, 14998), (6300, 7499)]