115921610

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{89}}^1\times {\mathrm{809}}^1$

素因数の和:935

約数の個数: 64

約数和(自身を含む): 251942400

約数和(自身を除く): 136020790

約数列:

[1, 2, 5, 7, 10, 14, 23, 35, 46, 70, 89, 115, 161, 178, 230, 322, 445, 623, 805, 809, 890, 1246, 1610, 1618, 2047, 3115, 4045, 4094, 5663, 6230, 8090, 10235, 11326, 14329, 18607, 20470, 28315, 28658, 37214, 56630, 71645, 72001, 93035, 130249, 143290, 144002, 186070, 260498, 360005, 504007, 651245, 720010, 1008014, 1302490, 1656023, 2520035, 3312046, 5040070, 8280115, 11592161, 16560230, 23184322, 57960805, 115921610]

約数ペア:

[(1, 115921610), (2, 57960805), (5, 23184322), (7, 16560230), (10, 11592161), (14, 8280115), (23, 5040070), (35, 3312046), (46, 2520035), (70, 1656023), (89, 1302490), (115, 1008014), (161, 720010), (178, 651245), (230, 504007), (322, 360005), (445, 260498), (623, 186070), (805, 144002), (809, 143290), (890, 130249), (1246, 93035), (1610, 72001), (1618, 71645), (2047, 56630), (3115, 37214), (4045, 28658), (4094, 28315), (5663, 20470), (6230, 18607), (8090, 14329), (10235, 11326)]