15482150

素因数分解:

$2^1\times 5^2\times {\mathrm{19}}^1\times {\mathrm{43}}^1\times {\mathrm{379}}^1$

素因数の和:453

約数の個数: 48

約数和(自身を含む): 31099200

約数和(自身を除く): 15617050

約数列:

[1, 2, 5, 10, 19, 25, 38, 43, 50, 86, 95, 190, 215, 379, 430, 475, 758, 817, 950, 1075, 1634, 1895, 2150, 3790, 4085, 7201, 8170, 9475, 14402, 16297, 18950, 20425, 32594, 36005, 40850, 72010, 81485, 162970, 180025, 309643, 360050, 407425, 619286, 814850, 1548215, 3096430, 7741075, 15482150]

約数ペア:

[(1, 15482150), (2, 7741075), (5, 3096430), (10, 1548215), (19, 814850), (25, 619286), (38, 407425), (43, 360050), (50, 309643), (86, 180025), (95, 162970), (190, 81485), (215, 72010), (379, 40850), (430, 36005), (475, 32594), (758, 20425), (817, 18950), (950, 16297), (1075, 14402), (1634, 9475), (1895, 8170), (2150, 7201), (3790, 4085)]