49532700

素因数分解:

$2^2\times 3^1\times 5^2\times 7^1\times {\mathrm{103}}^1\times {\mathrm{229}}^1$

素因数の和:356

約数の個数: 144

約数和(自身を含む): 166100480

約数和(自身を除く): 116567780

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 20, 21, 25, 28, 30, 35, 42, 50, 60, 70, 75, 84, 100, 103, 105, 140, 150, 175, 206, 210, 229, 300, 309, 350, 412, 420, 458, 515, 525, 618, 687, 700, 721, 916, 1030, 1050, 1145, 1236, 1374, 1442, 1545, 1603, 2060, 2100, 2163, 2290, 2575, 2748, 2884, 3090, 3206, 3435, 3605, 4326, 4580, 4809, 5150, 5725, 6180, 6412, 6870, 7210, 7725, 8015, 8652, 9618, 10300, 10815, 11450, 13740, 14420, 15450, 16030, 17175, 18025, 19236, 21630, 22900, 23587, 24045, 30900, 32060, 34350, 36050, 40075, 43260, 47174, 48090, 54075, 68700, 70761, 72100, 80150, 94348, 96180, 108150, 117935, 120225, 141522, 160300, 165109, 216300, 235870, 240450, 283044, 330218, 353805, 471740, 480900, 495327, 589675, 660436, 707610, 825545, 990654, 1179350, 1415220, 1651090, 1769025, 1981308, 2358700, 2476635, 3302180, 3538050, 4127725, 4953270, 7076100, 8255450, 9906540, 12383175, 16510900, 24766350, 49532700]

約数ペア:

[(1, 49532700), (2, 24766350), (3, 16510900), (4, 12383175), (5, 9906540), (6, 8255450), (7, 7076100), (10, 4953270), (12, 4127725), (14, 3538050), (15, 3302180), (20, 2476635), (21, 2358700), (25, 1981308), (28, 1769025), (30, 1651090), (35, 1415220), (42, 1179350), (50, 990654), (60, 825545), (70, 707610), (75, 660436), (84, 589675), (100, 495327), (103, 480900), (105, 471740), (140, 353805), (150, 330218), (175, 283044), (206, 240450), (210, 235870), (229, 216300), (300, 165109), (309, 160300), (350, 141522), (412, 120225), (420, 117935), (458, 108150), (515, 96180), (525, 94348), (618, 80150), (687, 72100), (700, 70761), (721, 68700), (916, 54075), (1030, 48090), (1050, 47174), (1145, 43260), (1236, 40075), (1374, 36050), (1442, 34350), (1545, 32060), (1603, 30900), (2060, 24045), (2100, 23587), (2163, 22900), (2290, 21630), (2575, 19236), (2748, 18025), (2884, 17175), (3090, 16030), (3206, 15450), (3435, 14420), (3605, 13740), (4326, 11450), (4580, 10815), (4809, 10300), (5150, 9618), (5725, 8652), (6180, 8015), (6412, 7725), (6870, 7210)]