13186080

素因数分解:

$2^5\times 3^2\times 5^1\times {\mathrm{9157}}^1$

素因数の和:9178

約数の個数: 72

約数和(自身を含む): 45002412

約数和(自身を除く): 31816332

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 32, 36, 40, 45, 48, 60, 72, 80, 90, 96, 120, 144, 160, 180, 240, 288, 360, 480, 720, 1440, 9157, 18314, 27471, 36628, 45785, 54942, 73256, 82413, 91570, 109884, 137355, 146512, 164826, 183140, 219768, 274710, 293024, 329652, 366280, 412065, 439536, 549420, 659304, 732560, 824130, 879072, 1098840, 1318608, 1465120, 1648260, 2197680, 2637216, 3296520, 4395360, 6593040, 13186080]

約数ペア:

[(1, 13186080), (2, 6593040), (3, 4395360), (4, 3296520), (5, 2637216), (6, 2197680), (8, 1648260), (9, 1465120), (10, 1318608), (12, 1098840), (15, 879072), (16, 824130), (18, 732560), (20, 659304), (24, 549420), (30, 439536), (32, 412065), (36, 366280), (40, 329652), (45, 293024), (48, 274710), (60, 219768), (72, 183140), (80, 164826), (90, 146512), (96, 137355), (120, 109884), (144, 91570), (160, 82413), (180, 73256), (240, 54942), (288, 45785), (360, 36628), (480, 27471), (720, 18314), (1440, 9157)]