7972950

素因数分解:

$2^1\times 3^1\times 5^2\times {\mathrm{23}}^1\times {\mathrm{2311}}^1$

素因数の和:2349

約数の個数: 48

約数和(自身を含む): 20641536

約数和(自身を除く): 12668586

約数列:

[1, 2, 3, 5, 6, 10, 15, 23, 25, 30, 46, 50, 69, 75, 115, 138, 150, 230, 345, 575, 690, 1150, 1725, 2311, 3450, 4622, 6933, 11555, 13866, 23110, 34665, 53153, 57775, 69330, 106306, 115550, 159459, 173325, 265765, 318918, 346650, 531530, 797295, 1328825, 1594590, 2657650, 3986475, 7972950]

約数ペア:

[(1, 7972950), (2, 3986475), (3, 2657650), (5, 1594590), (6, 1328825), (10, 797295), (15, 531530), (23, 346650), (25, 318918), (30, 265765), (46, 173325), (50, 159459), (69, 115550), (75, 106306), (115, 69330), (138, 57775), (150, 53153), (230, 34665), (345, 23110), (575, 13866), (690, 11555), (1150, 6933), (1725, 4622), (2311, 3450)]