12146550

素因数分解:

$2^1\times 3^1\times 5^2\times {\mathrm{13}}^1\times {\mathrm{6229}}^1$

素因数の和:6257

約数の個数: 48

約数和(自身を含む): 32445840

約数和(自身を除く): 20299290

約数列:

[1, 2, 3, 5, 6, 10, 13, 15, 25, 26, 30, 39, 50, 65, 75, 78, 130, 150, 195, 325, 390, 650, 975, 1950, 6229, 12458, 18687, 31145, 37374, 62290, 80977, 93435, 155725, 161954, 186870, 242931, 311450, 404885, 467175, 485862, 809770, 934350, 1214655, 2024425, 2429310, 4048850, 6073275, 12146550]

約数ペア:

[(1, 12146550), (2, 6073275), (3, 4048850), (5, 2429310), (6, 2024425), (10, 1214655), (13, 934350), (15, 809770), (25, 485862), (26, 467175), (30, 404885), (39, 311450), (50, 242931), (65, 186870), (75, 161954), (78, 155725), (130, 93435), (150, 80977), (195, 62290), (325, 37374), (390, 31145), (650, 18687), (975, 12458), (1950, 6229)]