2080352850

素因数分解:

$2^1\times 3^1\times 5^2\times {\mathrm{107}}^1\times {\mathrm{227}}^1\times {\mathrm{571}}^1$

素因数の和:920

約数の個数: 96

約数和(自身を含む): 5239593216

約数和(自身を除く): 3159240366

約数列:

[1, 2, 3, 5, 6, 10, 15, 25, 30, 50, 75, 107, 150, 214, 227, 321, 454, 535, 571, 642, 681, 1070, 1135, 1142, 1362, 1605, 1713, 2270, 2675, 2855, 3210, 3405, 3426, 5350, 5675, 5710, 6810, 8025, 8565, 11350, 14275, 16050, 17025, 17130, 24289, 28550, 34050, 42825, 48578, 61097, 72867, 85650, 121445, 122194, 129617, 145734, 183291, 242890, 259234, 305485, 364335, 366582, 388851, 607225, 610970, 648085, 728670, 777702, 916455, 1214450, 1296170, 1527425, 1821675, 1832910, 1944255, 3054850, 3240425, 3643350, 3888510, 4582275, 6480850, 9164550, 9721275, 13869019, 19442550, 27738038, 41607057, 69345095, 83214114, 138690190, 208035285, 346725475, 416070570, 693450950, 1040176425, 2080352850]

約数ペア:

[(1, 2080352850), (2, 1040176425), (3, 693450950), (5, 416070570), (6, 346725475), (10, 208035285), (15, 138690190), (25, 83214114), (30, 69345095), (50, 41607057), (75, 27738038), (107, 19442550), (150, 13869019), (214, 9721275), (227, 9164550), (321, 6480850), (454, 4582275), (535, 3888510), (571, 3643350), (642, 3240425), (681, 3054850), (1070, 1944255), (1135, 1832910), (1142, 1821675), (1362, 1527425), (1605, 1296170), (1713, 1214450), (2270, 916455), (2675, 777702), (2855, 728670), (3210, 648085), (3405, 610970), (3426, 607225), (5350, 388851), (5675, 366582), (5710, 364335), (6810, 305485), (8025, 259234), (8565, 242890), (11350, 183291), (14275, 145734), (16050, 129617), (17025, 122194), (17130, 121445), (24289, 85650), (28550, 72867), (34050, 61097), (42825, 48578)]