8986350

素因数分解:

$2^1\times 3^1\times 5^2\times {\mathrm{139}}^1\times {\mathrm{431}}^1$

素因数の和:585

約数の個数: 48

約数和(自身を含む): 22498560

約数和(自身を除く): 13512210

約数列:

[1, 2, 3, 5, 6, 10, 15, 25, 30, 50, 75, 139, 150, 278, 417, 431, 695, 834, 862, 1293, 1390, 2085, 2155, 2586, 3475, 4170, 4310, 6465, 6950, 10425, 10775, 12930, 20850, 21550, 32325, 59909, 64650, 119818, 179727, 299545, 359454, 599090, 898635, 1497725, 1797270, 2995450, 4493175, 8986350]

約数ペア:

[(1, 8986350), (2, 4493175), (3, 2995450), (5, 1797270), (6, 1497725), (10, 898635), (15, 599090), (25, 359454), (30, 299545), (50, 179727), (75, 119818), (139, 64650), (150, 59909), (278, 32325), (417, 21550), (431, 20850), (695, 12930), (834, 10775), (862, 10425), (1293, 6950), (1390, 6465), (2085, 4310), (2155, 4170), (2586, 3475)]