24652020

素因数分解:

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

素因数の和:4104

約数の個数: 48

約数和(自身を含む): 69713280

約数和(自身を除く): 45061260

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 103, 206, 309, 412, 515, 618, 1030, 1236, 1545, 2060, 3090, 3989, 6180, 7978, 11967, 15956, 19945, 23934, 39890, 47868, 59835, 79780, 119670, 239340, 410867, 821734, 1232601, 1643468, 2054335, 2465202, 4108670, 4930404, 6163005, 8217340, 12326010, 24652020]

約数ペア:

[(1, 24652020), (2, 12326010), (3, 8217340), (4, 6163005), (5, 4930404), (6, 4108670), (10, 2465202), (12, 2054335), (15, 1643468), (20, 1232601), (30, 821734), (60, 410867), (103, 239340), (206, 119670), (309, 79780), (412, 59835), (515, 47868), (618, 39890), (1030, 23934), (1236, 19945), (1545, 15956), (2060, 11967), (3090, 7978), (3989, 6180)]