254408100

素因数分解:

$2^2\times 3^1\times 5^2\times {\mathrm{19}}^1\times {\mathrm{44633}}^1$

素因数の和:44669

約数の個数: 72

約数和(自身を含む): 774846240

約数和(自身を除く): 520438140

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 19, 20, 25, 30, 38, 50, 57, 60, 75, 76, 95, 100, 114, 150, 190, 228, 285, 300, 380, 475, 570, 950, 1140, 1425, 1900, 2850, 5700, 44633, 89266, 133899, 178532, 223165, 267798, 446330, 535596, 669495, 848027, 892660, 1115825, 1338990, 1696054, 2231650, 2544081, 2677980, 3347475, 3392108, 4240135, 4463300, 5088162, 6694950, 8480270, 10176324, 12720405, 13389900, 16960540, 21200675, 25440810, 42401350, 50881620, 63602025, 84802700, 127204050, 254408100]

約数ペア:

[(1, 254408100), (2, 127204050), (3, 84802700), (4, 63602025), (5, 50881620), (6, 42401350), (10, 25440810), (12, 21200675), (15, 16960540), (19, 13389900), (20, 12720405), (25, 10176324), (30, 8480270), (38, 6694950), (50, 5088162), (57, 4463300), (60, 4240135), (75, 3392108), (76, 3347475), (95, 2677980), (100, 2544081), (114, 2231650), (150, 1696054), (190, 1338990), (228, 1115825), (285, 892660), (300, 848027), (380, 669495), (475, 535596), (570, 446330), (950, 267798), (1140, 223165), (1425, 178532), (1900, 133899), (2850, 89266), (5700, 44633)]