67952190

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{103}}^1\times {\mathrm{21991}}^1$

素因数の和:22104

約数の個数: 32

約数和(自身を含む): 164676096

約数和(自身を除く): 96723906

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 103, 206, 309, 515, 618, 1030, 1545, 3090, 21991, 43982, 65973, 109955, 131946, 219910, 329865, 659730, 2265073, 4530146, 6795219, 11325365, 13590438, 22650730, 33976095, 67952190]

約数ペア:

[(1, 67952190), (2, 33976095), (3, 22650730), (5, 13590438), (6, 11325365), (10, 6795219), (15, 4530146), (30, 2265073), (103, 659730), (206, 329865), (309, 219910), (515, 131946), (618, 109955), (1030, 65973), (1545, 43982), (3090, 21991)]