67260030

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{103}}^1\times {\mathrm{21767}}^1$

素因数の和:21880

約数の個数: 32

約数和(自身を含む): 162998784

約数和(自身を除く): 95738754

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 103, 206, 309, 515, 618, 1030, 1545, 3090, 21767, 43534, 65301, 108835, 130602, 217670, 326505, 653010, 2242001, 4484002, 6726003, 11210005, 13452006, 22420010, 33630015, 67260030]

約数ペア:

[(1, 67260030), (2, 33630015), (3, 22420010), (5, 13452006), (6, 11210005), (10, 6726003), (15, 4484002), (30, 2242001), (103, 653010), (206, 326505), (309, 217670), (515, 130602), (618, 108835), (1030, 65301), (1545, 43534), (3090, 21767)]