130329450

素因数分解:

$2^1\times 3^2\times 5^2\times {\mathrm{509}}^1\times {\mathrm{569}}^1$

素因数の和:1096

約数の個数: 72

約数和(自身を含む): 351456300

約数和(自身を除く): 221126850

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 25, 30, 45, 50, 75, 90, 150, 225, 450, 509, 569, 1018, 1138, 1527, 1707, 2545, 2845, 3054, 3414, 4581, 5090, 5121, 5690, 7635, 8535, 9162, 10242, 12725, 14225, 15270, 17070, 22905, 25450, 25605, 28450, 38175, 42675, 45810, 51210, 76350, 85350, 114525, 128025, 229050, 256050, 289621, 579242, 868863, 1448105, 1737726, 2606589, 2896210, 4344315, 5213178, 7240525, 8688630, 13032945, 14481050, 21721575, 26065890, 43443150, 65164725, 130329450]

約数ペア:

[(1, 130329450), (2, 65164725), (3, 43443150), (5, 26065890), (6, 21721575), (9, 14481050), (10, 13032945), (15, 8688630), (18, 7240525), (25, 5213178), (30, 4344315), (45, 2896210), (50, 2606589), (75, 1737726), (90, 1448105), (150, 868863), (225, 579242), (450, 289621), (509, 256050), (569, 229050), (1018, 128025), (1138, 114525), (1527, 85350), (1707, 76350), (2545, 51210), (2845, 45810), (3054, 42675), (3414, 38175), (4581, 28450), (5090, 25605), (5121, 25450), (5690, 22905), (7635, 17070), (8535, 15270), (9162, 14225), (10242, 12725)]