32326770

素因数分解:

$2^1\times 3^1\times 5^1\times 7^2\times {\mathrm{21991}}^1$

素因数の和:22015

約数の個数: 48

約数和(自身を含む): 90255168

約数和(自身を除く): 57928398

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 30, 35, 42, 49, 70, 98, 105, 147, 210, 245, 294, 490, 735, 1470, 21991, 43982, 65973, 109955, 131946, 153937, 219910, 307874, 329865, 461811, 659730, 769685, 923622, 1077559, 1539370, 2155118, 2309055, 3232677, 4618110, 5387795, 6465354, 10775590, 16163385, 32326770]

約数ペア:

[(1, 32326770), (2, 16163385), (3, 10775590), (5, 6465354), (6, 5387795), (7, 4618110), (10, 3232677), (14, 2309055), (15, 2155118), (21, 1539370), (30, 1077559), (35, 923622), (42, 769685), (49, 659730), (70, 461811), (98, 329865), (105, 307874), (147, 219910), (210, 153937), (245, 131946), (294, 109955), (490, 65973), (735, 43982), (1470, 21991)]