22754850

素因数分解:

$2^1\times 3^1\times 5^2\times {\mathrm{29}}^1\times {\mathrm{5231}}^1$

素因数の和:5275

約数の個数: 48

約数和(自身を含む): 58389120

約数和(自身を除く): 35634270

約数列:

[1, 2, 3, 5, 6, 10, 15, 25, 29, 30, 50, 58, 75, 87, 145, 150, 174, 290, 435, 725, 870, 1450, 2175, 4350, 5231, 10462, 15693, 26155, 31386, 52310, 78465, 130775, 151699, 156930, 261550, 303398, 392325, 455097, 758495, 784650, 910194, 1516990, 2275485, 3792475, 4550970, 7584950, 11377425, 22754850]

約数ペア:

[(1, 22754850), (2, 11377425), (3, 7584950), (5, 4550970), (6, 3792475), (10, 2275485), (15, 1516990), (25, 910194), (29, 784650), (30, 758495), (50, 455097), (58, 392325), (75, 303398), (87, 261550), (145, 156930), (150, 151699), (174, 130775), (290, 78465), (435, 52310), (725, 31386), (870, 26155), (1450, 15693), (2175, 10462), (4350, 5231)]