127934310

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{239}}^1\times {\mathrm{2549}}^1$

素因数の和:2805

約数の個数: 64

約数和(自身を含む): 352512000

約数和(自身を除く): 224577690

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 30, 35, 42, 70, 105, 210, 239, 478, 717, 1195, 1434, 1673, 2390, 2549, 3346, 3585, 5019, 5098, 7170, 7647, 8365, 10038, 12745, 15294, 16730, 17843, 25095, 25490, 35686, 38235, 50190, 53529, 76470, 89215, 107058, 178430, 267645, 535290, 609211, 1218422, 1827633, 3046055, 3655266, 4264477, 6092110, 8528954, 9138165, 12793431, 18276330, 21322385, 25586862, 42644770, 63967155, 127934310]

約数ペア:

[(1, 127934310), (2, 63967155), (3, 42644770), (5, 25586862), (6, 21322385), (7, 18276330), (10, 12793431), (14, 9138165), (15, 8528954), (21, 6092110), (30, 4264477), (35, 3655266), (42, 3046055), (70, 1827633), (105, 1218422), (210, 609211), (239, 535290), (478, 267645), (717, 178430), (1195, 107058), (1434, 89215), (1673, 76470), (2390, 53529), (2549, 50190), (3346, 38235), (3585, 35686), (5019, 25490), (5098, 25095), (7170, 17843), (7647, 16730), (8365, 15294), (10038, 12745)]