99051780

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{79}}^1\times {\mathrm{20897}}^1$

素因数の和:20988

約数の個数: 48

約数和(自身を含む): 280869120

約数和(自身を除く): 181817340

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 79, 158, 237, 316, 395, 474, 790, 948, 1185, 1580, 2370, 4740, 20897, 41794, 62691, 83588, 104485, 125382, 208970, 250764, 313455, 417940, 626910, 1253820, 1650863, 3301726, 4952589, 6603452, 8254315, 9905178, 16508630, 19810356, 24762945, 33017260, 49525890, 99051780]

約数ペア:

[(1, 99051780), (2, 49525890), (3, 33017260), (4, 24762945), (5, 19810356), (6, 16508630), (10, 9905178), (12, 8254315), (15, 6603452), (20, 4952589), (30, 3301726), (60, 1650863), (79, 1253820), (158, 626910), (237, 417940), (316, 313455), (395, 250764), (474, 208970), (790, 125382), (948, 104485), (1185, 83588), (1580, 62691), (2370, 41794), (4740, 20897)]