72868050

素因数分解:

$2^1\times 3^2\times 5^2\times {\mathrm{113}}^1\times {\mathrm{1433}}^1$

素因数の和:1564

約数の個数: 72

約数和(自身を含む): 197642484

約数和(自身を除く): 124774434

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 25, 30, 45, 50, 75, 90, 113, 150, 225, 226, 339, 450, 565, 678, 1017, 1130, 1433, 1695, 2034, 2825, 2866, 3390, 4299, 5085, 5650, 7165, 8475, 8598, 10170, 12897, 14330, 16950, 21495, 25425, 25794, 35825, 42990, 50850, 64485, 71650, 107475, 128970, 161929, 214950, 322425, 323858, 485787, 644850, 809645, 971574, 1457361, 1619290, 2428935, 2914722, 4048225, 4857870, 7286805, 8096450, 12144675, 14573610, 24289350, 36434025, 72868050]

約数ペア:

[(1, 72868050), (2, 36434025), (3, 24289350), (5, 14573610), (6, 12144675), (9, 8096450), (10, 7286805), (15, 4857870), (18, 4048225), (25, 2914722), (30, 2428935), (45, 1619290), (50, 1457361), (75, 971574), (90, 809645), (113, 644850), (150, 485787), (225, 323858), (226, 322425), (339, 214950), (450, 161929), (565, 128970), (678, 107475), (1017, 71650), (1130, 64485), (1433, 50850), (1695, 42990), (2034, 35825), (2825, 25794), (2866, 25425), (3390, 21495), (4299, 16950), (5085, 14330), (5650, 12897), (7165, 10170), (8475, 8598)]