73956060

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{103}}^1\times {\mathrm{3989}}^1$

素因数の和:4107

約数の個数: 72

約数和(自身を含む): 226568160

約数和(自身を除く): 152612100

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 90, 103, 180, 206, 309, 412, 515, 618, 927, 1030, 1236, 1545, 1854, 2060, 3090, 3708, 3989, 4635, 6180, 7978, 9270, 11967, 15956, 18540, 19945, 23934, 35901, 39890, 47868, 59835, 71802, 79780, 119670, 143604, 179505, 239340, 359010, 410867, 718020, 821734, 1232601, 1643468, 2054335, 2465202, 3697803, 4108670, 4930404, 6163005, 7395606, 8217340, 12326010, 14791212, 18489015, 24652020, 36978030, 73956060]

約数ペア:

[(1, 73956060), (2, 36978030), (3, 24652020), (4, 18489015), (5, 14791212), (6, 12326010), (9, 8217340), (10, 7395606), (12, 6163005), (15, 4930404), (18, 4108670), (20, 3697803), (30, 2465202), (36, 2054335), (45, 1643468), (60, 1232601), (90, 821734), (103, 718020), (180, 410867), (206, 359010), (309, 239340), (412, 179505), (515, 143604), (618, 119670), (927, 79780), (1030, 71802), (1236, 59835), (1545, 47868), (1854, 39890), (2060, 35901), (3090, 23934), (3708, 19945), (3989, 18540), (4635, 15956), (6180, 11967), (7978, 9270)]