18832080

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{78467}}^1$

素因数の和:78483

約数の個数: 40

約数和(自身を含む): 58380192

約数和(自身を除く): 39548112

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 240, 78467, 156934, 235401, 313868, 392335, 470802, 627736, 784670, 941604, 1177005, 1255472, 1569340, 1883208, 2354010, 3138680, 3766416, 4708020, 6277360, 9416040, 18832080]

約数ペア:

[(1, 18832080), (2, 9416040), (3, 6277360), (4, 4708020), (5, 3766416), (6, 3138680), (8, 2354010), (10, 1883208), (12, 1569340), (15, 1255472), (16, 1177005), (20, 941604), (24, 784670), (30, 627736), (40, 470802), (48, 392335), (60, 313868), (80, 235401), (120, 156934), (240, 78467)]