5438850

素因数分解:

$2^1\times 3^1\times 5^2\times {\mathrm{101}}^1\times {\mathrm{359}}^1$

素因数の和:475

約数の個数: 48

約数和(自身を含む): 13659840

約数和(自身を除く): 8220990

約数列:

[1, 2, 3, 5, 6, 10, 15, 25, 30, 50, 75, 101, 150, 202, 303, 359, 505, 606, 718, 1010, 1077, 1515, 1795, 2154, 2525, 3030, 3590, 5050, 5385, 7575, 8975, 10770, 15150, 17950, 26925, 36259, 53850, 72518, 108777, 181295, 217554, 362590, 543885, 906475, 1087770, 1812950, 2719425, 5438850]

約数ペア:

[(1, 5438850), (2, 2719425), (3, 1812950), (5, 1087770), (6, 906475), (10, 543885), (15, 362590), (25, 217554), (30, 181295), (50, 108777), (75, 72518), (101, 53850), (150, 36259), (202, 26925), (303, 17950), (359, 15150), (505, 10770), (606, 8975), (718, 7575), (1010, 5385), (1077, 5050), (1515, 3590), (1795, 3030), (2154, 2525)]