39317160

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{103}}^1\times {\mathrm{3181}}^1$

素因数の和:3298

約数の個数: 64

約数和(自身を含む): 119134080

約数和(自身を除く): 79816920

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 103, 120, 206, 309, 412, 515, 618, 824, 1030, 1236, 1545, 2060, 2472, 3090, 3181, 4120, 6180, 6362, 9543, 12360, 12724, 15905, 19086, 25448, 31810, 38172, 47715, 63620, 76344, 95430, 127240, 190860, 327643, 381720, 655286, 982929, 1310572, 1638215, 1965858, 2621144, 3276430, 3931716, 4914645, 6552860, 7863432, 9829290, 13105720, 19658580, 39317160]

約数ペア:

[(1, 39317160), (2, 19658580), (3, 13105720), (4, 9829290), (5, 7863432), (6, 6552860), (8, 4914645), (10, 3931716), (12, 3276430), (15, 2621144), (20, 1965858), (24, 1638215), (30, 1310572), (40, 982929), (60, 655286), (103, 381720), (120, 327643), (206, 190860), (309, 127240), (412, 95430), (515, 76344), (618, 63620), (824, 47715), (1030, 38172), (1236, 31810), (1545, 25448), (2060, 19086), (2472, 15905), (3090, 12724), (3181, 12360), (4120, 9543), (6180, 6362)]